diff --git a/core-principles/apiary.md b/core-principles/apiary.md
index de9ddee..fd8217a 100644
--- a/core-principles/apiary.md
+++ b/core-principles/apiary.md
@@ -1,4 +1,4 @@
 # Apiary
-Every API description MUST to be stored in [Apiary](https://apiary.io/) under the ADIDAS GROUP team. Apiary MUST be the **single source of truth** to learn about existing APIs within the organization. 
+Every API description MUST be stored in [Apiary](https://apiary.io/) under the ADIDAS GROUP team. Apiary MUST be the **single source of truth** to learn about existing APIs within the organization. 
 
 (TODO: see Apiary Appendix)