diff --git a/MIGRATION_GUIDE_OBJECTSTACK.md b/MIGRATION_GUIDE_OBJECTSTACK.md
index 1a0e80a16..dc03ac31f 100644
--- a/MIGRATION_GUIDE_OBJECTSTACK.md
+++ b/MIGRATION_GUIDE_OBJECTSTACK.md
@@ -8,9 +8,9 @@ This guide helps you migrate to the new ObjectStack-integrated version of Object
 
 The following packages now have ObjectStack dependencies:
 
-- `@object-ui/types` → depends on `@objectstack/spec@^0.1.2`
-- `@object-ui/core` → depends on `@objectstack/client@^0.1.1` and `@objectstack/spec@^0.1.2`
-- `@object-ui/data-objectql` → depends on `@objectstack/client@^0.1.1`
+- `@object-ui/types` → depends on `@objectstack/spec@^0.3.0`
+- `@object-ui/core` → depends on `@objectstack/client@^0.3.0` and `@objectstack/spec@^0.3.0`
+- `@object-ui/data-objectql` → depends on `@objectstack/client@^0.3.0`
 
 ### 2. New Data Source Adapter
 
@@ -151,9 +151,9 @@ If you encounter any issues:
 
 | Package | Version | ObjectStack Spec | ObjectStack Client |
 |---------|---------|------------------|-------------------|
-| @object-ui/types | 0.3.0+ | ^0.1.2 | - |
-| @object-ui/core | 0.3.0+ | ^0.1.2 | ^0.1.1 |
-| @object-ui/data-objectql | 0.3.0+ | - | ^0.1.1 |
+| @object-ui/types | 0.3.0+ | ^0.3.0 | - |
+| @object-ui/core | 0.3.0+ | ^0.3.0 | ^0.3.0 |
+| @object-ui/data-objectql | 0.3.0+ | - | ^0.3.0 |
 
 ## Next Steps
 
diff --git a/packages/core/package.json b/packages/core/package.json
index bea91e9e4..43d371d72 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -22,8 +22,8 @@
   },
   "dependencies": {
     "@object-ui/types": "workspace:*",
-    "@objectstack/client": "^0.1.1",
-    "@objectstack/spec": "^0.1.2",
+    "@objectstack/client": "^0.3.0",
+    "@objectstack/spec": "^0.3.0",
     "lodash": "^4.17.21",
     "zod": "^3.22.4"
   },
diff --git a/packages/data-objectql/package.json b/packages/data-objectql/package.json
index 17755c9e9..ee778245c 100644
--- a/packages/data-objectql/package.json
+++ b/packages/data-objectql/package.json
@@ -46,7 +46,7 @@
   "license": "MIT",
   "dependencies": {
     "@object-ui/types": "workspace:*",
-    "@objectstack/client": "^0.1.1"
+    "@objectstack/client": "^0.3.0"
   },
   "devDependencies": {
     "typescript": "^5.9.3",
diff --git a/packages/types/package.json b/packages/types/package.json
index 7bb08d7fc..b61584b37 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -77,7 +77,7 @@
     "directory": "packages/types"
   },
   "dependencies": {
-    "@objectstack/spec": "^0.1.2"
+    "@objectstack/spec": "^0.3.0"
   },
   "devDependencies": {
     "typescript": "^5.9.3"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index eef7e8425..b64dcad4b 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -555,11 +555,11 @@ importers:
         specifier: workspace:*
         version: link:../types
       '@objectstack/client':
-        specifier: ^0.1.1
-        version: 0.1.1
+        specifier: ^0.3.0
+        version: 0.3.0
       '@objectstack/spec':
-        specifier: ^0.1.2
-        version: 0.1.2
+        specifier: ^0.3.0
+        version: 0.3.0
       lodash:
         specifier: ^4.17.21
         version: 4.17.21
@@ -580,8 +580,8 @@ importers:
         specifier: workspace:*
         version: link:../types
       '@objectstack/client':
-        specifier: ^0.1.1
-        version: 0.1.1
+        specifier: ^0.3.0
+        version: 0.3.0
       react:
         specifier: 19.2.3
         version: 19.2.3
@@ -958,8 +958,8 @@ importers:
   packages/types:
     dependencies:
       '@objectstack/spec':
-        specifier: ^0.1.2
-        version: 0.1.2
+        specifier: ^0.3.0
+        version: 0.3.0
     devDependencies:
       typescript:
         specifier: ^5.9.3
@@ -1977,11 +1977,11 @@ packages:
     resolution: {integrity: sha512-oGB+UxlgWcgQkgwo8GcEGwemoTFt3FIO9ababBmaGwXIoBKZ+GTy0pP185beGg7Llih/NSHSV2XAs1lnznocSg==}
     engines: {node: '>= 8'}
 
-  '@objectstack/client@0.1.1':
-    resolution: {integrity: sha512-H8R06QqxA3V7gsAaElGgJLJLJmIG7GWjWM3T8yKHPslEFlz44eFoETzMUf3vQ8IpLGcc4Bqi0UvetUQSYzpZ4g==}
+  '@objectstack/client@0.3.0':
+    resolution: {integrity: sha512-bei2aNLddyCTTR6k7I0iOs+KKL+MAzxIwsc/LftRuWfEiwmGyPnlOa5c8iEatgn1kKpW3DsEvUWv37xrUAmLUA==}
 
-  '@objectstack/spec@0.1.2':
-    resolution: {integrity: sha512-xnGZV8ND9YnMKHURV5+iOiUQhqGpll95v5Wz9Kgw0rKGd6V6BlvAcl2S56EF8YIK+khZAqWiE4RqrOIXDKoRCw==}
+  '@objectstack/spec@0.3.0':
+    resolution: {integrity: sha512-Gr/dYtTMeDk+Qx0aYFiH+jX1qFRYc8k3Wc+EHuiQAWNm3AKJfVMtMdz9otRrUdkoWhLb59N3QUUx1xHgLAPk8Q==}
     engines: {node: '>=18.0.0'}
 
   '@orama/orama@3.1.18':
@@ -7528,11 +7528,11 @@ snapshots:
       '@nodelib/fs.scandir': 2.1.5
       fastq: 1.20.1
 
-  '@objectstack/client@0.1.1':
+  '@objectstack/client@0.3.0':
     dependencies:
-      '@objectstack/spec': 0.1.2
+      '@objectstack/spec': 0.3.0
 
-  '@objectstack/spec@0.1.2':
+  '@objectstack/spec@0.3.0':
     dependencies:
       zod: 3.25.76