diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 97143e7..2416151 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -17,7 +17,7 @@ jobs:
     name: Style (fmt + clippy)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
@@ -41,7 +41,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [style]
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
       - uses: dtolnay/rust-toolchain@stable
 
       - name: Cache cargo/target
@@ -57,7 +57,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [test]
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
       - uses: dtolnay/rust-toolchain@stable
 
       - name: Cache cargo/target