diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 341893aa..1741fc91 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
       matrix:
         sdk: [dev, 3.4]
     steps:
-      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
       - uses: dart-lang/setup-dart@e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c
         with:
           sdk: ${{ matrix.sdk }}
@@ -49,7 +49,7 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
         sdk: [dev, 3.4]
     steps:
-      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
       - uses: dart-lang/setup-dart@e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c
         with:
           sdk: ${{ matrix.sdk }}
diff --git a/.github/workflows/no-response.yml b/.github/workflows/no-response.yml
index 635b2636..29b60443 100644
--- a/.github/workflows/no-response.yml
+++ b/.github/workflows/no-response.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.repository_owner == 'kevmoo' }}
     steps:
-      - uses: actions/stale@5f858e3efba33a5ca4407a664cc011ad407f2008
+      - uses: actions/stale@997185467fa4f803885201cee163a9f38240193d
         with:
           # Don't automatically mark inactive issues+PRs as stale.
           days-before-stale: -1