diff --git a/ci/images/ci-image-jdk11/Dockerfile b/ci/images/ci-image-jdk11/Dockerfile
index 463194ccc8..ab50d86fb4 100644
--- a/ci/images/ci-image-jdk11/Dockerfile
+++ b/ci/images/ci-image-jdk11/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:focal-20200925
+FROM ubuntu:focal-20201008
 
 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 986c991c83..5372cdb018 100644
--- a/ci/images/ci-image-jdk15/Dockerfile
+++ b/ci/images/ci-image-jdk15/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:focal-20200925
+FROM ubuntu:focal-20201008
 
 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 311643fdc1..cbe94861ea 100644
--- a/ci/images/ci-image/Dockerfile
+++ b/ci/images/ci-image/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:focal-20200925
+FROM ubuntu:focal-20201008
 
 ADD setup.sh /setup.sh
 ADD get-jdk-url.sh /get-jdk-url.sh