diff --git a/README.md b/README.md
index a3947c4..fe17c14 100644
--- a/README.md
+++ b/README.md
@@ -231,6 +231,7 @@ 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.
 * **29.04.19:** - Add revision check, so pipeline can build new revisions.
 * **28.04.19:** - Switch back to streamboard svn to fix version not showing in UI.