diff --git a/charts/argo-cd/README.md b/charts/argo-cd/README.md
index cebd0923..8a6b4960 100644
--- a/charts/argo-cd/README.md
+++ b/charts/argo-cd/README.md
@@ -54,7 +54,7 @@ NAME: my-release
 ...
 ```
 
-### Helm v3 Compatability
+### Helm v3 Compatibility
 
 Requires chart version 1.5.2 or newer.