diff --git a/README.md b/README.md
index b04ac47..37b27a8 100644
--- a/README.md
+++ b/README.md
@@ -71,10 +71,10 @@
 What's New in 4.21.x
 -------------
 
-### 4.21.2 - 27 Jan 2019
+### 4.21.2 - 27 Jan 2018
 - Bugfix
 
-### 4.21.1 - 27 Jan 2019
+### 4.21.1 - 27 Jan 2018
 - Bugfix
 
 ### 4.21.0 - 27 Jan 2018