diff --git a/.github/workflows/code-scanning.yml b/.github/workflows/code-scanning.yml
index c069757..e0e011c 100644
--- a/.github/workflows/code-scanning.yml
+++ b/.github/workflows/code-scanning.yml
@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-go@v4
+      - uses: actions/setup-go@v5
         with:
           go-version: "1.21"
       - run: go install ./cmd/errorformat/
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 4aff63f..90ba5bc 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,7 +8,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-go@v4
+      - uses: actions/setup-go@v5
         with:
           go-version: "1.21"
       - uses: actions/checkout@v4
@@ -18,7 +18,7 @@ jobs:
   go-generate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-go@v4
+      - uses: actions/setup-go@v5
         with:
           go-version: "1.21"
       - uses: actions/checkout@v4