diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4517a80d..3a36519b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -233,7 +233,7 @@ jobs:
         with:
           submodules: recursive
       - name: initialize CodeQL
-        uses: github/codeql-action/init@c36620d31ac7c881962c3d9dd939c40ec9434f2b # v3.26.12
+        uses: github/codeql-action/init@662472033e021d55d94146f66f6058822b0b39fd # v3.27.0
         with:
           config-file: ${{ github.workspace }}/.github/codeql/codeql-config.yml
           languages: c-cpp
@@ -268,8 +268,8 @@ jobs:
           NANOEM_TARGET_CONFIGURATIONS: "debug;release"
           NANOEM_TARGET_COMPILER: clang
       - name: autobuild
-        uses: github/codeql-action/autobuild@c36620d31ac7c881962c3d9dd939c40ec9434f2b # v3.26.12
+        uses: github/codeql-action/autobuild@662472033e021d55d94146f66f6058822b0b39fd # v3.27.0
         env:
           CODEQL_EXTRACTOR_CPP_AUTOINSTALL_DEPENDENCIES: false
       - name: perform CodeQL Analysis
-        uses: github/codeql-action/analyze@c36620d31ac7c881962c3d9dd939c40ec9434f2b # v3.26.12
+        uses: github/codeql-action/analyze@662472033e021d55d94146f66f6058822b0b39fd # v3.27.0