diff --git a/.changeset/bigint-field-type-implementation.md b/.changeset/bigint-field-type-implementation.md
deleted file mode 100644
index 4777fed8..00000000
--- a/.changeset/bigint-field-type-implementation.md
+++ /dev/null
@@ -1,38 +0,0 @@
----
-'@openzeppelin/ui-builder-types': minor
-'@openzeppelin/ui-builder-ui': minor
-'@openzeppelin/ui-builder-renderer': minor
-'@openzeppelin/ui-builder-utils': minor
-'@openzeppelin/ui-builder-adapter-evm': minor
-'@openzeppelin/ui-builder-adapter-stellar': minor
-'@openzeppelin/ui-builder-app': patch
----
-
-Add BigInt field type for safe handling of large integers beyond JavaScript Number precision
-
-**Breaking Behavior Changes:**
-
-- Large integer types (64-bit and above) now map to `bigint` field type instead of `number`
-  - **EVM**: `uint64`, `uint128`, `uint256`, `int64`, `int128`, `int256`
-  - **Stellar**: `U64`, `U128`, `U256`, `I64`, `I128`, `I256`
-- BigInt values are stored and transmitted as strings to prevent precision loss
-
-**New Features:**
-
-- Added new `BigIntField` component with built-in integer validation
-- Added `createBigIntTransform()` for proper string-based value handling
-- BigInt field now available in UI Builder field type dropdown under "Numeric" category
-
-**Improvements:**
-
-- Fixes uint256 truncation issue (#194)
-- Prevents precision loss for values exceeding `Number.MAX_SAFE_INTEGER` (2^53-1)
-- Simplified field generation by removing redundant type-specific validation logic from adapters
-- Component-based validation ensures consistency across all blockchain ecosystems
-
-**Technical Details:**
-
-- `BigIntField` uses string storage to handle arbitrary-precision integers
-- Integer-only validation via regex (`/^-?\d+$/`)
-- Compatible field types properly ordered with `bigint` as recommended type
-- Transform functions ensure safe conversion between UI and blockchain formats
diff --git a/packages/adapter-evm/CHANGELOG.md b/packages/adapter-evm/CHANGELOG.md
index 3a0beebe..798b25f3 100644
--- a/packages/adapter-evm/CHANGELOG.md
+++ b/packages/adapter-evm/CHANGELOG.md
@@ -1,5 +1,42 @@
 # @openzeppelin/transaction-form-adapter-evm
 
+## 0.13.0
+
+### Minor Changes
+
+- [#199](https://github.com/OpenZeppelin/ui-builder/pull/199) [`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2) Thanks [@pasevin](https://github.com/pasevin)! - Add BigInt field type for safe handling of large integers beyond JavaScript Number precision
+
+  **Breaking Behavior Changes:**
+  - Large integer types (64-bit and above) now map to `bigint` field type instead of `number`
+    - **EVM**: `uint64`, `uint128`, `uint256`, `int64`, `int128`, `int256`
+    - **Stellar**: `U64`, `U128`, `U256`, `I64`, `I128`, `I256`
+  - BigInt values are stored and transmitted as strings to prevent precision loss
+
+  **New Features:**
+  - Added new `BigIntField` component with built-in integer validation
+  - Added `createBigIntTransform()` for proper string-based value handling
+  - BigInt field now available in UI Builder field type dropdown under "Numeric" category
+
+  **Improvements:**
+  - Fixes uint256 truncation issue (#194)
+  - Prevents precision loss for values exceeding `Number.MAX_SAFE_INTEGER` (2^53-1)
+  - Simplified field generation by removing redundant type-specific validation logic from adapters
+  - Component-based validation ensures consistency across all blockchain ecosystems
+
+  **Technical Details:**
+  - `BigIntField` uses string storage to handle arbitrary-precision integers
+  - Integer-only validation via regex (`/^-?\d+$/`)
+  - Compatible field types properly ordered with `bigint` as recommended type
+  - Transform functions ensure safe conversion between UI and blockchain formats
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-ui@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+  - @openzeppelin/ui-builder-react-core@0.13.0
+
 ## 0.12.0
 
 ### Minor Changes
diff --git a/packages/adapter-evm/package.json b/packages/adapter-evm/package.json
index e7fea8db..6e3f0725 100644
--- a/packages/adapter-evm/package.json
+++ b/packages/adapter-evm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-adapter-evm",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "private": false,
   "description": "EVM Adapter for UI Builder",
   "keywords": [
diff --git a/packages/adapter-midnight/CHANGELOG.md b/packages/adapter-midnight/CHANGELOG.md
index a642f964..d733ac9a 100644
--- a/packages/adapter-midnight/CHANGELOG.md
+++ b/packages/adapter-midnight/CHANGELOG.md
@@ -1,5 +1,15 @@
 # @openzeppelin/transaction-form-adapter-midnight
 
+## 0.13.0
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-ui@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+  - @openzeppelin/ui-builder-react-core@0.13.0
+
 ## 0.12.0
 
 ### Patch Changes
diff --git a/packages/adapter-midnight/package.json b/packages/adapter-midnight/package.json
index baaa1dbb..fbc50d26 100644
--- a/packages/adapter-midnight/package.json
+++ b/packages/adapter-midnight/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-adapter-midnight",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "description": "Midnight Adapter for UI Builder",
   "keywords": [
     "openzeppelin",
diff --git a/packages/adapter-solana/CHANGELOG.md b/packages/adapter-solana/CHANGELOG.md
index da867d45..99bb65ab 100644
--- a/packages/adapter-solana/CHANGELOG.md
+++ b/packages/adapter-solana/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @openzeppelin/transaction-form-adapter-solana
 
+## 0.13.0
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+
 ## 0.12.0
 
 ### Minor Changes
diff --git a/packages/adapter-solana/package.json b/packages/adapter-solana/package.json
index f282f1c5..fdf80b0d 100644
--- a/packages/adapter-solana/package.json
+++ b/packages/adapter-solana/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-adapter-solana",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "description": "Solana Adapter for UI Builder",
   "keywords": [
     "openzeppelin",
diff --git a/packages/adapter-stellar/CHANGELOG.md b/packages/adapter-stellar/CHANGELOG.md
index e29576cf..8439a032 100644
--- a/packages/adapter-stellar/CHANGELOG.md
+++ b/packages/adapter-stellar/CHANGELOG.md
@@ -1,5 +1,41 @@
 # @openzeppelin/transaction-form-adapter-stellar
 
+## 0.13.0
+
+### Minor Changes
+
+- [#199](https://github.com/OpenZeppelin/ui-builder/pull/199) [`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2) Thanks [@pasevin](https://github.com/pasevin)! - Add BigInt field type for safe handling of large integers beyond JavaScript Number precision
+
+  **Breaking Behavior Changes:**
+  - Large integer types (64-bit and above) now map to `bigint` field type instead of `number`
+    - **EVM**: `uint64`, `uint128`, `uint256`, `int64`, `int128`, `int256`
+    - **Stellar**: `U64`, `U128`, `U256`, `I64`, `I128`, `I256`
+  - BigInt values are stored and transmitted as strings to prevent precision loss
+
+  **New Features:**
+  - Added new `BigIntField` component with built-in integer validation
+  - Added `createBigIntTransform()` for proper string-based value handling
+  - BigInt field now available in UI Builder field type dropdown under "Numeric" category
+
+  **Improvements:**
+  - Fixes uint256 truncation issue (#194)
+  - Prevents precision loss for values exceeding `Number.MAX_SAFE_INTEGER` (2^53-1)
+  - Simplified field generation by removing redundant type-specific validation logic from adapters
+  - Component-based validation ensures consistency across all blockchain ecosystems
+
+  **Technical Details:**
+  - `BigIntField` uses string storage to handle arbitrary-precision integers
+  - Integer-only validation via regex (`/^-?\d+$/`)
+  - Compatible field types properly ordered with `bigint` as recommended type
+  - Transform functions ensure safe conversion between UI and blockchain formats
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-ui@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+
 ## 0.12.0
 
 ### Minor Changes
diff --git a/packages/adapter-stellar/package.json b/packages/adapter-stellar/package.json
index 6865af53..b2448888 100644
--- a/packages/adapter-stellar/package.json
+++ b/packages/adapter-stellar/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-adapter-stellar",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "description": "Stellar Adapter for UI Builder",
   "keywords": [
     "openzeppelin",
diff --git a/packages/builder/CHANGELOG.md b/packages/builder/CHANGELOG.md
index b1c770e9..e0ac66c2 100644
--- a/packages/builder/CHANGELOG.md
+++ b/packages/builder/CHANGELOG.md
@@ -1,5 +1,46 @@
 # @openzeppelin/transaction-form-builder-core
 
+## 0.11.1
+
+### Patch Changes
+
+- [#199](https://github.com/OpenZeppelin/ui-builder/pull/199) [`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2) Thanks [@pasevin](https://github.com/pasevin)! - Add BigInt field type for safe handling of large integers beyond JavaScript Number precision
+
+  **Breaking Behavior Changes:**
+  - Large integer types (64-bit and above) now map to `bigint` field type instead of `number`
+    - **EVM**: `uint64`, `uint128`, `uint256`, `int64`, `int128`, `int256`
+    - **Stellar**: `U64`, `U128`, `U256`, `I64`, `I128`, `I256`
+  - BigInt values are stored and transmitted as strings to prevent precision loss
+
+  **New Features:**
+  - Added new `BigIntField` component with built-in integer validation
+  - Added `createBigIntTransform()` for proper string-based value handling
+  - BigInt field now available in UI Builder field type dropdown under "Numeric" category
+
+  **Improvements:**
+  - Fixes uint256 truncation issue (#194)
+  - Prevents precision loss for values exceeding `Number.MAX_SAFE_INTEGER` (2^53-1)
+  - Simplified field generation by removing redundant type-specific validation logic from adapters
+  - Component-based validation ensures consistency across all blockchain ecosystems
+
+  **Technical Details:**
+  - `BigIntField` uses string storage to handle arbitrary-precision integers
+  - Integer-only validation via regex (`/^-?\d+$/`)
+  - Compatible field types properly ordered with `bigint` as recommended type
+  - Transform functions ensure safe conversion between UI and blockchain formats
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-ui@0.13.0
+  - @openzeppelin/ui-builder-renderer@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+  - @openzeppelin/ui-builder-adapter-evm@0.13.0
+  - @openzeppelin/ui-builder-adapter-stellar@0.13.0
+  - @openzeppelin/ui-builder-adapter-midnight@0.13.0
+  - @openzeppelin/ui-builder-adapter-solana@0.13.0
+  - @openzeppelin/ui-builder-react-core@0.13.0
+  - @openzeppelin/ui-builder-storage@0.13.0
+
 ## 0.11.0
 
 ### Minor Changes
diff --git a/packages/builder/package.json b/packages/builder/package.json
index c69af540..0c87550e 100644
--- a/packages/builder/package.json
+++ b/packages/builder/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@openzeppelin/ui-builder-app",
   "private": true,
-  "version": "0.11.0",
+  "version": "0.11.1",
   "type": "module",
   "bin": {
     "export-app": "src/export/cli/export-app.cjs"
diff --git a/packages/builder/src/export/__tests__/__snapshots__/ExportSnapshotTests.test.ts.snap b/packages/builder/src/export/__tests__/__snapshots__/ExportSnapshotTests.test.ts.snap
index 344a9586..b365abfc 100644
--- a/packages/builder/src/export/__tests__/__snapshots__/ExportSnapshotTests.test.ts.snap
+++ b/packages/builder/src/export/__tests__/__snapshots__/ExportSnapshotTests.test.ts.snap
@@ -276,12 +276,12 @@ exports[`Export Snapshot Tests > EVM Export Snapshots > should match snapshot fo
 exports[`Export Snapshot Tests > EVM Export Snapshots > should match snapshot for package.json structure > package-json-evm 1`] = `
 {
   "dependencies": {
-    "@openzeppelin/ui-builder-adapter-evm": "^0.12.0",
-    "@openzeppelin/ui-builder-react-core": "^0.12.0",
-    "@openzeppelin/ui-builder-renderer": "^0.12.0",
-    "@openzeppelin/ui-builder-types": "^0.12.0",
-    "@openzeppelin/ui-builder-ui": "^0.12.0",
-    "@openzeppelin/ui-builder-utils": "^0.12.0",
+    "@openzeppelin/ui-builder-adapter-evm": "^0.13.0",
+    "@openzeppelin/ui-builder-react-core": "^0.13.0",
+    "@openzeppelin/ui-builder-renderer": "^0.13.0",
+    "@openzeppelin/ui-builder-types": "^0.13.0",
+    "@openzeppelin/ui-builder-ui": "^0.13.0",
+    "@openzeppelin/ui-builder-utils": "^0.13.0",
     "@tanstack/react-query": "^5.0.0",
     "@wagmi/core": "^2.20.3",
     "react": "^19.0.0",
@@ -323,12 +323,12 @@ exports[`Export Snapshot Tests > Solana Export Snapshots > should match snapshot
 exports[`Export Snapshot Tests > Solana Export Snapshots > should match snapshot for package.json with Solana dependencies > package-json-solana 1`] = `
 {
   "dependencies": {
-    "@openzeppelin/ui-builder-adapter-evm": "^0.12.0",
-    "@openzeppelin/ui-builder-react-core": "^0.12.0",
-    "@openzeppelin/ui-builder-renderer": "^0.12.0",
-    "@openzeppelin/ui-builder-types": "^0.12.0",
-    "@openzeppelin/ui-builder-ui": "^0.12.0",
-    "@openzeppelin/ui-builder-utils": "^0.12.0",
+    "@openzeppelin/ui-builder-adapter-evm": "^0.13.0",
+    "@openzeppelin/ui-builder-react-core": "^0.13.0",
+    "@openzeppelin/ui-builder-renderer": "^0.13.0",
+    "@openzeppelin/ui-builder-types": "^0.13.0",
+    "@openzeppelin/ui-builder-ui": "^0.13.0",
+    "@openzeppelin/ui-builder-utils": "^0.13.0",
     "@tanstack/react-query": "^5.0.0",
     "@wagmi/core": "^2.20.3",
     "react": "^19.0.0",
diff --git a/packages/builder/src/export/versions.ts b/packages/builder/src/export/versions.ts
index 05d886f9..525fcf22 100644
--- a/packages/builder/src/export/versions.ts
+++ b/packages/builder/src/export/versions.ts
@@ -6,14 +6,14 @@
  */
 
 export const packageVersions = {
-  '@openzeppelin/ui-builder-adapter-evm': '0.12.0',
-  '@openzeppelin/ui-builder-adapter-midnight': '0.12.0',
-  '@openzeppelin/ui-builder-adapter-solana': '0.12.0',
-  '@openzeppelin/ui-builder-adapter-stellar': '0.12.0',
-  '@openzeppelin/ui-builder-react-core': '0.12.0',
-  '@openzeppelin/ui-builder-renderer': '0.12.0',
-  '@openzeppelin/ui-builder-storage': '0.12.0',
-  '@openzeppelin/ui-builder-types': '0.12.0',
-  '@openzeppelin/ui-builder-ui': '0.12.0',
-  '@openzeppelin/ui-builder-utils': '0.12.0',
+  '@openzeppelin/ui-builder-adapter-evm': '0.13.0',
+  '@openzeppelin/ui-builder-adapter-midnight': '0.13.0',
+  '@openzeppelin/ui-builder-adapter-solana': '0.13.0',
+  '@openzeppelin/ui-builder-adapter-stellar': '0.13.0',
+  '@openzeppelin/ui-builder-react-core': '0.13.0',
+  '@openzeppelin/ui-builder-renderer': '0.13.0',
+  '@openzeppelin/ui-builder-storage': '0.13.0',
+  '@openzeppelin/ui-builder-types': '0.13.0',
+  '@openzeppelin/ui-builder-ui': '0.13.0',
+  '@openzeppelin/ui-builder-utils': '0.13.0',
 };
diff --git a/packages/react-core/CHANGELOG.md b/packages/react-core/CHANGELOG.md
index fda137a5..44d72968 100644
--- a/packages/react-core/CHANGELOG.md
+++ b/packages/react-core/CHANGELOG.md
@@ -1,5 +1,14 @@
 # @openzeppelin/transaction-form-react-core
 
+## 0.13.0
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-ui@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+
 ## 0.12.0
 
 ### Patch Changes
diff --git a/packages/react-core/package.json b/packages/react-core/package.json
index c133c4cb..83f20a7e 100644
--- a/packages/react-core/package.json
+++ b/packages/react-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-react-core",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "private": false,
   "description": "Core React context providers and hooks for the OpenZeppelin UI Builder.",
   "type": "module",
diff --git a/packages/renderer/CHANGELOG.md b/packages/renderer/CHANGELOG.md
index ff52e3c1..dcc51adc 100644
--- a/packages/renderer/CHANGELOG.md
+++ b/packages/renderer/CHANGELOG.md
@@ -1,5 +1,41 @@
 # @openzeppelin/transaction-form-renderer
 
+## 0.13.0
+
+### Minor Changes
+
+- [#199](https://github.com/OpenZeppelin/ui-builder/pull/199) [`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2) Thanks [@pasevin](https://github.com/pasevin)! - Add BigInt field type for safe handling of large integers beyond JavaScript Number precision
+
+  **Breaking Behavior Changes:**
+  - Large integer types (64-bit and above) now map to `bigint` field type instead of `number`
+    - **EVM**: `uint64`, `uint128`, `uint256`, `int64`, `int128`, `int256`
+    - **Stellar**: `U64`, `U128`, `U256`, `I64`, `I128`, `I256`
+  - BigInt values are stored and transmitted as strings to prevent precision loss
+
+  **New Features:**
+  - Added new `BigIntField` component with built-in integer validation
+  - Added `createBigIntTransform()` for proper string-based value handling
+  - BigInt field now available in UI Builder field type dropdown under "Numeric" category
+
+  **Improvements:**
+  - Fixes uint256 truncation issue (#194)
+  - Prevents precision loss for values exceeding `Number.MAX_SAFE_INTEGER` (2^53-1)
+  - Simplified field generation by removing redundant type-specific validation logic from adapters
+  - Component-based validation ensures consistency across all blockchain ecosystems
+
+  **Technical Details:**
+  - `BigIntField` uses string storage to handle arbitrary-precision integers
+  - Integer-only validation via regex (`/^-?\d+$/`)
+  - Compatible field types properly ordered with `bigint` as recommended type
+  - Transform functions ensure safe conversion between UI and blockchain formats
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-ui@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+
 ## 0.12.0
 
 ### Patch Changes
diff --git a/packages/renderer/package.json b/packages/renderer/package.json
index 59bbb26e..d5bf78f8 100644
--- a/packages/renderer/package.json
+++ b/packages/renderer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-renderer",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "private": false,
   "description": "A specialized library for rendering customizable transaction forms for blockchain applications.",
   "type": "module",
diff --git a/packages/storage/CHANGELOG.md b/packages/storage/CHANGELOG.md
index 9c50cde4..63514cc4 100644
--- a/packages/storage/CHANGELOG.md
+++ b/packages/storage/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @openzeppelin/ui-builder-storage
 
+## 0.13.0
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+
 ## 0.12.0
 
 ### Patch Changes
diff --git a/packages/storage/package.json b/packages/storage/package.json
index 59525257..40617294 100644
--- a/packages/storage/package.json
+++ b/packages/storage/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-storage",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "private": false,
   "description": "Local storage services for the OpenZeppelin UI Builder ecosystem.",
   "type": "module",
diff --git a/packages/types/CHANGELOG.md b/packages/types/CHANGELOG.md
index db51894c..13a0afef 100644
--- a/packages/types/CHANGELOG.md
+++ b/packages/types/CHANGELOG.md
@@ -1,5 +1,34 @@
 # @openzeppelin/ui-builder-types
 
+## 0.13.0
+
+### Minor Changes
+
+- [#199](https://github.com/OpenZeppelin/ui-builder/pull/199) [`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2) Thanks [@pasevin](https://github.com/pasevin)! - Add BigInt field type for safe handling of large integers beyond JavaScript Number precision
+
+  **Breaking Behavior Changes:**
+  - Large integer types (64-bit and above) now map to `bigint` field type instead of `number`
+    - **EVM**: `uint64`, `uint128`, `uint256`, `int64`, `int128`, `int256`
+    - **Stellar**: `U64`, `U128`, `U256`, `I64`, `I128`, `I256`
+  - BigInt values are stored and transmitted as strings to prevent precision loss
+
+  **New Features:**
+  - Added new `BigIntField` component with built-in integer validation
+  - Added `createBigIntTransform()` for proper string-based value handling
+  - BigInt field now available in UI Builder field type dropdown under "Numeric" category
+
+  **Improvements:**
+  - Fixes uint256 truncation issue (#194)
+  - Prevents precision loss for values exceeding `Number.MAX_SAFE_INTEGER` (2^53-1)
+  - Simplified field generation by removing redundant type-specific validation logic from adapters
+  - Component-based validation ensures consistency across all blockchain ecosystems
+
+  **Technical Details:**
+  - `BigIntField` uses string storage to handle arbitrary-precision integers
+  - Integer-only validation via regex (`/^-?\d+$/`)
+  - Compatible field types properly ordered with `bigint` as recommended type
+  - Transform functions ensure safe conversion between UI and blockchain formats
+
 ## 0.12.0
 
 ### Minor Changes
diff --git a/packages/types/package.json b/packages/types/package.json
index 46848933..accd37a8 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-types",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "private": false,
   "description": "Shared TypeScript type definitions for the OpenZeppelin UI Builder ecosystem.",
   "type": "module",
diff --git a/packages/ui/CHANGELOG.md b/packages/ui/CHANGELOG.md
index 3c91954a..a3b2c7c1 100644
--- a/packages/ui/CHANGELOG.md
+++ b/packages/ui/CHANGELOG.md
@@ -1,5 +1,40 @@
 # @openzeppelin/transaction-form-ui
 
+## 0.13.0
+
+### Minor Changes
+
+- [#199](https://github.com/OpenZeppelin/ui-builder/pull/199) [`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2) Thanks [@pasevin](https://github.com/pasevin)! - Add BigInt field type for safe handling of large integers beyond JavaScript Number precision
+
+  **Breaking Behavior Changes:**
+  - Large integer types (64-bit and above) now map to `bigint` field type instead of `number`
+    - **EVM**: `uint64`, `uint128`, `uint256`, `int64`, `int128`, `int256`
+    - **Stellar**: `U64`, `U128`, `U256`, `I64`, `I128`, `I256`
+  - BigInt values are stored and transmitted as strings to prevent precision loss
+
+  **New Features:**
+  - Added new `BigIntField` component with built-in integer validation
+  - Added `createBigIntTransform()` for proper string-based value handling
+  - BigInt field now available in UI Builder field type dropdown under "Numeric" category
+
+  **Improvements:**
+  - Fixes uint256 truncation issue (#194)
+  - Prevents precision loss for values exceeding `Number.MAX_SAFE_INTEGER` (2^53-1)
+  - Simplified field generation by removing redundant type-specific validation logic from adapters
+  - Component-based validation ensures consistency across all blockchain ecosystems
+
+  **Technical Details:**
+  - `BigIntField` uses string storage to handle arbitrary-precision integers
+  - Integer-only validation via regex (`/^-?\d+$/`)
+  - Compatible field types properly ordered with `bigint` as recommended type
+  - Transform functions ensure safe conversion between UI and blockchain formats
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+  - @openzeppelin/ui-builder-utils@0.13.0
+
 ## 0.12.0
 
 ### Minor Changes
diff --git a/packages/ui/package.json b/packages/ui/package.json
index 8b6c7491..0fae4451 100644
--- a/packages/ui/package.json
+++ b/packages/ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-ui",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "private": false,
   "description": "Shared React UI components for the OpenZeppelin UI Builder.",
   "type": "module",
diff --git a/packages/utils/CHANGELOG.md b/packages/utils/CHANGELOG.md
index 9b98487d..28620f9a 100644
--- a/packages/utils/CHANGELOG.md
+++ b/packages/utils/CHANGELOG.md
@@ -1,5 +1,39 @@
 # @openzeppelin/transaction-form-utils
 
+## 0.13.0
+
+### Minor Changes
+
+- [#199](https://github.com/OpenZeppelin/ui-builder/pull/199) [`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2) Thanks [@pasevin](https://github.com/pasevin)! - Add BigInt field type for safe handling of large integers beyond JavaScript Number precision
+
+  **Breaking Behavior Changes:**
+  - Large integer types (64-bit and above) now map to `bigint` field type instead of `number`
+    - **EVM**: `uint64`, `uint128`, `uint256`, `int64`, `int128`, `int256`
+    - **Stellar**: `U64`, `U128`, `U256`, `I64`, `I128`, `I256`
+  - BigInt values are stored and transmitted as strings to prevent precision loss
+
+  **New Features:**
+  - Added new `BigIntField` component with built-in integer validation
+  - Added `createBigIntTransform()` for proper string-based value handling
+  - BigInt field now available in UI Builder field type dropdown under "Numeric" category
+
+  **Improvements:**
+  - Fixes uint256 truncation issue (#194)
+  - Prevents precision loss for values exceeding `Number.MAX_SAFE_INTEGER` (2^53-1)
+  - Simplified field generation by removing redundant type-specific validation logic from adapters
+  - Component-based validation ensures consistency across all blockchain ecosystems
+
+  **Technical Details:**
+  - `BigIntField` uses string storage to handle arbitrary-precision integers
+  - Integer-only validation via regex (`/^-?\d+$/`)
+  - Compatible field types properly ordered with `bigint` as recommended type
+  - Transform functions ensure safe conversion between UI and blockchain formats
+
+### Patch Changes
+
+- Updated dependencies [[`68c0aed`](https://github.com/OpenZeppelin/ui-builder/commit/68c0aed14f3597df8c52dc8667e420624399b8d2)]:
+  - @openzeppelin/ui-builder-types@0.13.0
+
 ## 0.12.0
 
 ### Patch Changes
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 53aa316a..98edd55d 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openzeppelin/ui-builder-utils",
-  "version": "0.12.0",
+  "version": "0.13.0",
   "private": false,
   "description": "Shared, framework-agnostic utility functions for the OpenZeppelin UI Builder.",
   "type": "module",