diff --git a/Dockerfile b/Dockerfile
index 5b373e9..190e498 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/linuxserver/baseimage-rdesktop-web:bionic
+FROM ghcr.io/linuxserver/baseimage-rdesktop-web:focal
 
 # set version label
 ARG BUILD_DATE
diff --git a/README.md b/README.md
index 66c4c8a..bff0ff0 100644
--- a/README.md
+++ b/README.md
@@ -227,5 +227,6 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
-* **20.05.20:** - Initial release.
+* **27.12.21:** - Rebase to focal to resolve dependency issues.
 * **27.03.21:** - Download link fixed.
+* **20.05.20:** - Initial release.
diff --git a/readme-vars.yml b/readme-vars.yml
index d2fe4d1..2c3633a 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -45,5 +45,7 @@ app_setup_block: |
 
 # changelog
 changelogs:
-  - { date: "20.05.20:", desc: "Initial release." }
+  - { date: "27.12.21:", desc: "Rebase to focal to resolve dependency issues." }
   - { date: "27.03.21:", desc: "Download link fixed." }
+  - { date: "20.05.20:", desc: "Initial release." }
+