diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 650a84b7a..ed3035bb9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -87,7 +87,7 @@ jobs:
       - name: 🏗 Install uv and Python
         uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b # v8.1.0
 
-      - uses: actions-rust-lang/setup-rust-toolchain@150fca883cd4034361b621bd4e6a9d34e5143606 # v1.15.4
+      - uses: actions-rust-lang/setup-rust-toolchain@2b1f5e9b395427c92ee4e3331786ca3c37afe2d7 # v1.16
         with:
           cache-key: ${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('Cargo.lock') }}
 
@@ -111,7 +111,7 @@ jobs:
     steps:
       - name: ⤵️ Checkout repository
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: actions-rust-lang/setup-rust-toolchain@150fca883cd4034361b621bd4e6a9d34e5143606 # v1.15.4
+      - uses: actions-rust-lang/setup-rust-toolchain@2b1f5e9b395427c92ee4e3331786ca3c37afe2d7 # v1.16
         with:
           components: rustfmt,clippy
       - name: Rust format
@@ -152,7 +152,7 @@ jobs:
         id: setup-python
       - name: 🏗 Install uv and Python
         uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b # v8.1.0
-      - uses: actions-rust-lang/setup-rust-toolchain@150fca883cd4034361b621bd4e6a9d34e5143606 # v1.15.4
+      - uses: actions-rust-lang/setup-rust-toolchain@2b1f5e9b395427c92ee4e3331786ca3c37afe2d7 # v1.16
         with:
           components: llvm-tools
           cache-key: ${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('Cargo.lock') }}