diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 7d1f959..ca4bcd6 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -9,10 +9,10 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Checkout NMEA2000 library
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
           repository: ttlappalainen/NMEA2000
           ref: master