diff --git a/zsh-completions.plugin.zsh b/zsh-completions.plugin.zsh
index f8be8e7c..b56f55de 100644
--- a/zsh-completions.plugin.zsh
+++ b/zsh-completions.plugin.zsh
@@ -1 +1 @@
-fpath+="`dirname $0`/src"
+fpath+="${0:h}/src"