diff --git a/zshrc b/zshrc
index be18569..c19239c 100644
--- a/zshrc
+++ b/zshrc
@@ -172,7 +172,7 @@ save_dotfiles(){
 
 makepass(){
     LEN=20
-    if [ $# -gt 1 ] ; then
+    if [ $# -gt 0 ] ; then
       LEN=$1
     fi
     cat /dev/urandom | base64 | head -c $LEN