diff --git a/.github/workflows/bob.yml b/.github/workflows/bob.yml
index fe9be86..68d4caf 100644
--- a/.github/workflows/bob.yml
+++ b/.github/workflows/bob.yml
@@ -58,7 +58,7 @@ jobs:
     runs-on: ${{ inputs.ubuntu_runner }}
     name: Build
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - uses: actions/setup-java@dded0888837ed1f317902acf8a20df0ad188d165 # v5.0.0
         with:
           java-version: '25'
@@ -99,7 +99,7 @@ jobs:
     runs-on: ${{ inputs.windows_runner }}
     name: Build
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - uses: actions/setup-java@dded0888837ed1f317902acf8a20df0ad188d165 # v5.0.0
         with:
           java-version: '25'
@@ -136,7 +136,7 @@ jobs:
     runs-on: ${{ inputs.macos_runner }}
     name: Build
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
       - uses: actions/setup-java@dded0888837ed1f317902acf8a20df0ad188d165 # v5.0.0
         with:
           java-version: '25'