diff --git a/.github/workflows/after_merge.yml b/.github/workflows/after_merge.yml
index 93b1a23..02cbfa0 100644
--- a/.github/workflows/after_merge.yml
+++ b/.github/workflows/after_merge.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Run diffuse action
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-java@v5
         with:
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 003830a..627c994 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -13,7 +13,7 @@ jobs:
       - fetch-test-apk-new
     name: Run diffuse action (part 1)
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-java@v5
         with:
@@ -88,7 +88,7 @@ jobs:
       - fetch-test-apk-new
     name: Run diffuse action (part 2)
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-java@v5
         with:
@@ -202,7 +202,7 @@ jobs:
       matrix:
         os: [ ubuntu-latest, macos-latest, windows-latest, ubuntu-24.04 ]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-java@v5
         with: