diff --git a/README.md b/README.md
index db4220a..b552802 100644
--- a/README.md
+++ b/README.md
@@ -207,6 +207,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **19.12.19:** - Rebasing to alpine 3.11.
 * **28.06.19:** - Rebasing to alpine 3.10.
 * **23.03.19:** - Switching to new Base images, shift to arm32v7 tag.
 * **01.03.19:** - Switch to python3.