diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 565e4c1a..2e099888 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
         java-version: [ '25', '26' ]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Set up Azul Zulu JDK ${{ matrix.java-version }}
         uses: actions/setup-java@v5
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index dbae2d7e..8a1b666e 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: maven
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Set up JDK 25 with Maven Central publishing
         uses: actions/setup-java@v5
diff --git a/.github/workflows/sonar.yml b/.github/workflows/sonar.yml
index bf9b58c2..7aa749c8 100644
--- a/.github/workflows/sonar.yml
+++ b/.github/workflows/sonar.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           # Full history needed for line-level blame / new-code computation.
           fetch-depth: 0