diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 20c6a70d1..1d15dea72 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,7 +23,7 @@ jobs:
       CI: true
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           java-version: "${{ matrix.java }}"
@@ -79,7 +79,7 @@ jobs:
       CI: true
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           java-version: "${{ matrix.java }}"
@@ -133,7 +133,7 @@ jobs:
           - { java: 8, scala: 3.1.2 }
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           java-version: "${{ matrix.java }}"
@@ -181,7 +181,7 @@ jobs:
           - { java: 11, scala: 3.1.2 }
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           java-version: "${{ matrix.java }}"
@@ -228,7 +228,7 @@ jobs:
           - { java: 8, scala: 3.1.2 }
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           java-version: "${{ matrix.java }}"
@@ -281,7 +281,7 @@ jobs:
 
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 100
 
diff --git a/.github/workflows/manual-publish.yml b/.github/workflows/manual-publish.yml
index 7788a1b51..c49537d14 100644
--- a/.github/workflows/manual-publish.yml
+++ b/.github/workflows/manual-publish.yml
@@ -21,7 +21,7 @@ jobs:
 
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 100
           ref: ${{ github.event.inputs.ref_to_publish }}