diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index cf525089c..b80879134 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -9,7 +9,7 @@ jobs:
   publish:
     runs-on: ubuntu-20.04
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - name: Scala caches
@@ -56,7 +56,7 @@ jobs:
   scalapbc:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - uses: actions/setup-java@v3
@@ -80,7 +80,7 @@ jobs:
           arch: osx-x86_64
     runs-on: ${{matrix.os}}
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - uses: olafurpg/setup-scala@v13
@@ -114,7 +114,7 @@ jobs:
     runs-on: ubuntu-20.04
     needs: [native, scalapbc]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - name: Download artifacts
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 436287014..b0adbb482 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -20,7 +20,7 @@ jobs:
           script: scala3_compat_test
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - uses: actions/setup-java@v3
       with:
@@ -46,7 +46,7 @@ jobs:
   conformance:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3
       id: conformance-cache
       with: