diff --git a/zshrc b/zshrc
index e437a7a..1fad252 100644
--- a/zshrc
+++ b/zshrc
@@ -14,7 +14,7 @@ export PATH=$PATH:/usr/local/sbin:/usr/sbin:/sbin:~/bin
 
 
 # Get rc dir path
-RC_PATH=$(dirname "$(readlink -f $0)")
+RC_PATH=$(dirname "$(readlink -f ${(%):-%x})")
 
 # Mise à jour automatique à partir du repo distant