diff --git a/.github/workflows/add-issues-to-project.yaml b/.github/workflows/add-issues-to-project.yaml
index aa364b2..64cc393 100644
--- a/.github/workflows/add-issues-to-project.yaml
+++ b/.github/workflows/add-issues-to-project.yaml
@@ -10,7 +10,7 @@ jobs:
     name: Add PR to project
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/add-to-project@244f685bbc3b7adfa8466e08b698b5577571133e # v1.0.2
+      - uses: actions/add-to-project@5afcf98fcd03f1c2f92c3c83f58ae24323cc57fd # v2.0.0
         with:
           # You can target a project in a different organization
           # to the issue
diff --git a/.github/workflows/add-prs-to-project.yaml b/.github/workflows/add-prs-to-project.yaml
index 6e5085a..f69f1c5 100644
--- a/.github/workflows/add-prs-to-project.yaml
+++ b/.github/workflows/add-prs-to-project.yaml
@@ -10,7 +10,7 @@ jobs:
     name: Add PR to project
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/add-to-project@244f685bbc3b7adfa8466e08b698b5577571133e # v1.0.2
+      - uses: actions/add-to-project@5afcf98fcd03f1c2f92c3c83f58ae24323cc57fd # v2.0.0
         with:
           # You can target a project in a different organization
           # to the issue
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 8a85097..d1051f6 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -132,7 +132,7 @@ jobs:
         with:
           version: 0.9.0
       - name: Install cargo-zigbuild
-        uses: taiki-e/install-action@cf525cb33f51aca27cd6fa02034117ab963ff9f1
+        uses: taiki-e/install-action@fa0dd4cd0a40696e6f9766370614a5ce482e6aa8
         with:
           tool: cargo-zigbuild
       - name: Run clippy