diff --git a/README.md b/README.md
index 6514a62..052a11c 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 
 There are no official release notes of TwinCAT products or change logs. This repository is a community effort which tries to track changes in Beckhoff's TwinCAT software.
 
-There is another [unoffcial changelog from Bosch](https://community.developer.bosch.com/t5/Knowledge-base/TwinCAT-XAE-Version-Overview/ta-p/48982).
+There is another [unofficial changelog from Bosch](https://community.developer.bosch.com/t5/Knowledge-base/TwinCAT-XAE-Version-Overview/ta-p/48982).
 
 ## Contributing