diff --git a/.github/workflows/dependency-graph.yml b/.github/workflows/dependency-graph.yml
index 4a8b737350..0bdb731533 100644
--- a/.github/workflows/dependency-graph.yml
+++ b/.github/workflows/dependency-graph.yml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Check out Repository
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Submit Dependency Graph
         uses: scalacenter/sbt-dependency-submission@64084844d2b0a9b6c3765f33acde2fbe3f5ae7d3 # v3.1.0
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6ff9fe01a7..2e4f7c6655 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -107,7 +107,7 @@ jobs:
 
       - name: Check out mxml source (macOS)
         if: runner.os == 'macOS'
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           repository: michaelrsweet/mxml
           ref: v3.3.1
@@ -135,7 +135,7 @@ jobs:
 
       - name: Check out mxml source (Windows)
         if: runner.os == 'Windows'
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         with:
           repository: michaelrsweet/mxml
           ref: v3.3
@@ -154,7 +154,7 @@ jobs:
           echo "COURSIER_CONFIG_DIR=$temp" >> $GITHUB_ENV
 
       - name: Check out Repository
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
         # Disabling shallow clone is recommended for improving sonarcloud reporting
         with:
           fetch-depth: 0
@@ -251,7 +251,7 @@ jobs:
       ############################################################
 
       - name: Check out Repository
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: Setup Java
         uses: actions/setup-java@dded0888837ed1f317902acf8a20df0ad188d165 # v5.0.0
diff --git a/.github/workflows/release-candidate.yml b/.github/workflows/release-candidate.yml
index 1a975fe4c4..c3794d76bc 100644
--- a/.github/workflows/release-candidate.yml
+++ b/.github/workflows/release-candidate.yml
@@ -40,7 +40,7 @@ jobs:
     steps:
 
       - name: Checkout Repository
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
 
       - name: ASF Release Candidate
         id: rc