diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index fce16e4..063b7d5 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -9,4 +9,4 @@ name: Pre-commit
 
 jobs:
   pre-commit:
-    uses: Baker-scripts/.github/.github/workflows/pre-commit.yml@main
+    uses: Baker-scripts/.github/.github/workflows/pre-commit.yml@502889d377f26542d0225e93ce257b00de96ef4c # main
diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
index aa9439c..ab31cfc 100644
--- a/.github/workflows/shellcheck.yml
+++ b/.github/workflows/shellcheck.yml
@@ -19,8 +19,8 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v7
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
 
-      - uses: ludeeus/action-shellcheck@2.0.0
+      - uses: ludeeus/action-shellcheck@00cae500b08a931fb5698e11e79bfbd38e612a38 # 2.0.0
         with:
           severity: warning