diff --git a/zshrc b/zshrc
index 355ca5b..a5a7f0f 100644
--- a/zshrc
+++ b/zshrc
@@ -355,9 +355,9 @@ fi
 # at last initialize completion
 autoload -Uz compinit
 if [[ -n "${ZDOTDIR}/.zcompdump(#qN.mh+24)" ]]; then
-	compinit
+	compinit -u
 else
-	compinit -C
+	compinit -u -C
 fi
 
 store_last_return_value() {