diff --git a/.github/workflows/modgc.yml b/.github/workflows/modgc.yml
index 6ad4e84ccbf467..fcde133c802a89 100644
--- a/.github/workflows/modgc.yml
+++ b/.github/workflows/modgc.yml
@@ -105,7 +105,7 @@ jobs:
           ${SETARCH} ../src/configure -C --disable-install-doc --with-modular-gc="${MODULAR_GC_DIR}" \
           ${arch:+--target=$arch-$OSTYPE --host=$arch-$OSTYPE}
 
-      - uses: actions-rust-lang/setup-rust-toolchain@1780873c7b576612439a134613cc4cc74ce5538c # v1.15.2
+      - uses: actions-rust-lang/setup-rust-toolchain@a0b538fa0b742a6aa35d6e2c169b4bd06d225a98 # v1.15.3
       - name: Set MMTk environment variables
         run: |
           echo 'EXCLUDES=../src/test/.excludes-mmtk' >> $GITHUB_ENV
diff --git a/.github/workflows/zjit-macos.yml b/.github/workflows/zjit-macos.yml
index 232d26ed2bd752..fd2cc858e04b9e 100644
--- a/.github/workflows/zjit-macos.yml
+++ b/.github/workflows/zjit-macos.yml
@@ -92,7 +92,7 @@ jobs:
           rustup install ${{ matrix.rust_version }} --profile minimal
           rustup default ${{ matrix.rust_version }}
 
-      - uses: taiki-e/install-action@a3324fb0eb94b8230ec968c3389c1b7929fc2f3b # v2.68.13
+      - uses: taiki-e/install-action@68675c5a5f1a6950c3975d33f3ae0ef155e5bf3d # v2.68.15
         with:
           tool: nextest@0.9
         if: ${{ matrix.test_task == 'zjit-check' }}
diff --git a/.github/workflows/zjit-ubuntu.yml b/.github/workflows/zjit-ubuntu.yml
index 9045555555b651..59c58e32f82bd3 100644
--- a/.github/workflows/zjit-ubuntu.yml
+++ b/.github/workflows/zjit-ubuntu.yml
@@ -119,7 +119,7 @@ jobs:
           ruby-version: '3.1'
           bundler: none
 
-      - uses: taiki-e/install-action@a3324fb0eb94b8230ec968c3389c1b7929fc2f3b # v2.68.13
+      - uses: taiki-e/install-action@68675c5a5f1a6950c3975d33f3ae0ef155e5bf3d # v2.68.15
         with:
           tool: nextest@0.9
         if: ${{ matrix.test_task == 'zjit-check' }}