diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index ab94bc76..15e56cc4 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -8,7 +8,7 @@ jobs:
     name: JavaScript Tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         name: Install Node
         with:
@@ -34,7 +34,7 @@ jobs:
           go-version: 1.24.6
           check-latest: true
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Install Protoc
         uses: arduino/setup-protoc@v3
       - name: Install gRPC and Go
@@ -48,7 +48,7 @@ jobs:
     timeout-minutes: 60
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         name: Install Node
         with:
@@ -103,7 +103,7 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@v5
@@ -137,7 +137,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
       - name: Install Node
diff --git a/.github/workflows/dev.yml b/.github/workflows/dev.yml
index 3b1a5f75..51f22a27 100644
--- a/.github/workflows/dev.yml
+++ b/.github/workflows/dev.yml
@@ -26,7 +26,7 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@v5
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 5976bb2f..87e75b8e 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0 # Not needed if lastUpdated is not enabled
       - uses: pnpm/action-setup@v2
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index b31954d2..2240f68d 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,7 +11,7 @@ jobs:
     name: Typecheck
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         name: Install Node
         with:
@@ -31,7 +31,7 @@ jobs:
     name: JavaScript Tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         name: Install Node
         with:
@@ -57,7 +57,7 @@ jobs:
           go-version: "1.24.6"
           check-latest: true
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Install Protoc
         uses: arduino/setup-protoc@v3
         with:
@@ -73,7 +73,7 @@ jobs:
     name: Go Staticcheck
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
@@ -90,7 +90,7 @@ jobs:
     timeout-minutes: 60
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         name: Install Node
         with: