diff --git a/job-images/cas/Dockerfile b/job-images/cas/Dockerfile
index e316d6a0..1eda2ebe 100644
--- a/job-images/cas/Dockerfile
+++ b/job-images/cas/Dockerfile
@@ -1,5 +1,5 @@
 FROM codenotary/cas:1.0.3 as cas
-FROM docker:20.10.18-dind
+FROM docker:20.10.19-dind
 
 COPY --from=cas /bin/cas /bin/cas
 COPY entrypoint.sh /