diff --git a/.github/workflows/cargo-publish.yaml b/.github/workflows/cargo-publish.yaml
index d6af11d..c09611a 100644
--- a/.github/workflows/cargo-publish.yaml
+++ b/.github/workflows/cargo-publish.yaml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
-          ssh-key: ${{ secrets.PUBLISHER_SSH_KEY }}
+          ssh-key: ${{ secrets.PUBLISH_PRIVATE_KEY }}
       - uses: nixbuild/nix-quick-install-action@v30
         with:
           nix_conf: |
diff --git a/Cargo.lock b/Cargo.lock
index 1cfdbf7..ec0df6b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3168,7 +3168,7 @@ checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
 
 [[package]]
 name = "rain-math-float"
-version = "0.1.1-alpha.1"
+version = "0.1.1-alpha.2"
 dependencies = [
  "alloy",
  "anyhow",
diff --git a/crates/float/Cargo.toml b/crates/float/Cargo.toml
index 41b2bcf..0bba9f1 100644
--- a/crates/float/Cargo.toml
+++ b/crates/float/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rain-math-float"
-version = "0.1.1-alpha.1"
+version = "0.1.1-alpha.2"
 edition = "2021"
 license = "LicenseRef-DCL-1.0"
 description = "Decimal floating-point arithmetic for Rainlang / DeFi smart contracts. Packs a 224-bit signed coefficient and 32-bit signed exponent into a single bytes32, with exact decimal semantics (no NaN, Infinity, or negative zero — operations error on nonsense). Rust bindings delegate to the Solidity reference via an in-memory EVM so on-chain and off-chain results match exactly."