diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d7a5c096..54953c93 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ jobs:
     name: build with jdk ${{matrix.java}}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         name: checkout
 
       - uses: actions/setup-java@v4
@@ -50,7 +50,7 @@ jobs:
       - name: git configure long path
         run: git config --global core.longpaths true
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         name: checkout
 
       - uses: actions/setup-java@v4