diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e7b03be..747421a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
           - 8529/tcp
     steps:
       - name: set up golang
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: '~1.22'
       - name: check out code
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 9ab1b3d..b9199bf 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -9,7 +9,7 @@ jobs:
     steps:
       - name: check out code
         uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
         with:
           go-version: '1.21'
           cache: false
diff --git a/.github/workflows/testcov.yml b/.github/workflows/testcov.yml
index 76e4bc6..c850423 100644
--- a/.github/workflows/testcov.yml
+++ b/.github/workflows/testcov.yml
@@ -12,7 +12,7 @@ jobs:
           - 8529/tcp
     steps:
       - name: set up golang
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version: '~1.21.6'
       - name: check out code