diff --git a/.github/workflows/buildAndTest.yml b/.github/workflows/buildAndTest.yml
index 2ccfb1e..8e736e9 100644
--- a/.github/workflows/buildAndTest.yml
+++ b/.github/workflows/buildAndTest.yml
@@ -6,7 +6,7 @@ jobs:
     name: Check formatting
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Cache SBT & ivy cache
         uses: actions/cache@v3
         with:
@@ -21,7 +21,7 @@ jobs:
     name: Compile
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Cache SBT & ivy cache
         uses: actions/cache@v3
         with:
@@ -37,7 +37,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: compile
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Cache SBT & ivy cache
         uses: actions/cache@v3
         with:
@@ -52,7 +52,7 @@ jobs:
     name: Compile Examples
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Cache SBT & ivy cache
         uses: actions/cache@v3
         with:
@@ -67,7 +67,7 @@ jobs:
     name: Scapegoat
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Cache SBT & ivy cache
         uses: actions/cache@v3
         with:
@@ -82,7 +82,7 @@ jobs:
     name: Report Binary Issues
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Cache SBT & ivy cache
         uses: actions/cache@v3
         with: