diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3b0f1439bbe..1628ef7485c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
     name: cargo fmt
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: cargo fmt
       run: cargo fmt --all -- --check
 
@@ -22,7 +22,7 @@ jobs:
     name: cargo clippy
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: cargo clippy
       run: cargo clippy --all --all-targets -- -D warnings
 
@@ -30,6 +30,6 @@ jobs:
     name: cargo test
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: cargo test
       run: cargo test
diff --git a/.github/workflows/code_ql.yml b/.github/workflows/code_ql.yml
index 51d1349a9e7..d583f2718f3 100644
--- a/.github/workflows/code_ql.yml
+++ b/.github/workflows/code_ql.yml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v4
diff --git a/.github/workflows/directory_workflow.yml b/.github/workflows/directory_workflow.yml
index 72121a182fc..0dd7e6b625a 100644
--- a/.github/workflows/directory_workflow.yml
+++ b/.github/workflows/directory_workflow.yml
@@ -11,7 +11,7 @@ jobs:
     name: DIRECTORY.md
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: actions/setup-python@v6
diff --git a/.github/workflows/upload_coverage_report.yml b/.github/workflows/upload_coverage_report.yml
index 9fa20ad476e..5bee8e416cb 100644
--- a/.github/workflows/upload_coverage_report.yml
+++ b/.github/workflows/upload_coverage_report.yml
@@ -21,7 +21,7 @@ jobs:
     env:
       CARGO_TERM_COLOR: always
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: taiki-e/install-action@cargo-llvm-cov
       - name: Generate code coverage
         run: >