diff --git a/ci/images/ci-image-jdk11/Dockerfile b/ci/images/ci-image-jdk11/Dockerfile
index c72615537a..2a19cc3872 100644
--- a/ci/images/ci-image-jdk11/Dockerfile
+++ b/ci/images/ci-image-jdk11/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:focal-20210713
+FROM ubuntu:focal-20210723
 
 ADD setup.sh /setup.sh
 ADD get-jdk-url.sh /get-jdk-url.sh
diff --git a/ci/images/ci-image-jdk15/Dockerfile b/ci/images/ci-image-jdk15/Dockerfile
index ccfdf322f6..caf75256aa 100644
--- a/ci/images/ci-image-jdk15/Dockerfile
+++ b/ci/images/ci-image-jdk15/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:focal-20210713
+FROM ubuntu:focal-20210723
 
 ADD setup.sh /setup.sh
 ADD get-jdk-url.sh /get-jdk-url.sh
diff --git a/ci/images/ci-image/Dockerfile b/ci/images/ci-image/Dockerfile
index 2197a59eff..f1af295b51 100644
--- a/ci/images/ci-image/Dockerfile
+++ b/ci/images/ci-image/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:focal-20210713
+FROM ubuntu:focal-20210723
 
 ADD setup.sh /setup.sh
 ADD get-jdk-url.sh /get-jdk-url.sh