diff --git a/Dockerfile b/Dockerfile
index 42e25e0..f609002 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM napptive/playground:v4.2.0
+FROM napptive/playground:v4.3.0
 
 COPY entrypoint.sh /entrypoint.sh
 
diff --git a/README.md b/README.md
index 9e32a65..98fbde6 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ jobs:
       # Get a copy of the repo.
       - uses: actions/checkout@v2
       # Push a new version of the application
-      - uses: napptive-actions/catalog-push-action@v4.2.0
+      - uses: napptive-actions/catalog-push-action@v4.3.0
         env:
           PLAYGROUND_PAT: ${{ secrets.PLAYGROUND_PAT }}
         with: