diff --git a/docker/7.4/Dockerfile b/docker/7.4/Dockerfile
index 2b24e0f..69af1cd 100644
--- a/docker/7.4/Dockerfile
+++ b/docker/7.4/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:21.04
+FROM ubuntu:22.04
 
 LABEL maintainer="Taylor Otwell"
 
diff --git a/docker/8.0/Dockerfile b/docker/8.0/Dockerfile
index 49e3b67..7f02978 100644
--- a/docker/8.0/Dockerfile
+++ b/docker/8.0/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:21.10
+FROM ubuntu:22.04
 
 LABEL maintainer="Taylor Otwell"