diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 2e3d703..d25d3c3 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -39,7 +39,7 @@ jobs:
           uv python install --default
 
       - name: Setup Rust
-        uses: actions-rust-lang/setup-rust-toolchain@a0b538fa0b742a6aa35d6e2c169b4bd06d225a98 # v1.15.3
+        uses: actions-rust-lang/setup-rust-toolchain@150fca883cd4034361b621bd4e6a9d34e5143606 # v1.15.4
         with:
           components: rustfmt, clippy
 
diff --git a/.github/workflows/pypi.yml b/.github/workflows/pypi.yml
index 98744ad..de11350 100644
--- a/.github/workflows/pypi.yml
+++ b/.github/workflows/pypi.yml
@@ -37,7 +37,7 @@ jobs:
           uv python install --default
 
       - name: Setup Rust
-        uses: actions-rust-lang/setup-rust-toolchain@a0b538fa0b742a6aa35d6e2c169b4bd06d225a98 # v1.15.3
+        uses: actions-rust-lang/setup-rust-toolchain@150fca883cd4034361b621bd4e6a9d34e5143606 # v1.15.4
         
       - name: Update apt
         run: | 
@@ -114,7 +114,7 @@ jobs:
           uv python install --default
 
       - name: Setup Rust
-        uses: actions-rust-lang/setup-rust-toolchain@a0b538fa0b742a6aa35d6e2c169b4bd06d225a98 # v1.15.3
+        uses: actions-rust-lang/setup-rust-toolchain@150fca883cd4034361b621bd4e6a9d34e5143606 # v1.15.4
                 
       - name: Maturin build
         run: |
@@ -154,7 +154,7 @@ jobs:
           uv python install --default
 
       - name: Setup Rust
-        uses: actions-rust-lang/setup-rust-toolchain@a0b538fa0b742a6aa35d6e2c169b4bd06d225a98 # v1.15.3
+        uses: actions-rust-lang/setup-rust-toolchain@150fca883cd4034361b621bd4e6a9d34e5143606 # v1.15.4
                  
       - name: Maturin build
         run: |
@@ -184,7 +184,7 @@ jobs:
           uv python install --default
 
       - name: Setup Rust
-        uses: actions-rust-lang/setup-rust-toolchain@a0b538fa0b742a6aa35d6e2c169b4bd06d225a98 # v1.15.3
+        uses: actions-rust-lang/setup-rust-toolchain@150fca883cd4034361b621bd4e6a9d34e5143606 # v1.15.4
          
       - name: Maturin build
         run: |