diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index af1dddd..4ee952d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
   ci: 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: actions/setup-java@v3
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 182b609..a01a70d 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -7,7 +7,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0 # fetch all tags, required for sbt-dynver
       - uses: actions/setup-java@v3
@@ -24,7 +24,7 @@ jobs:
   publishSite:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - uses: actions/setup-java@v3
         with:
           distribution: temurin