diff --git a/.bash_extra b/.bash_extra
index 885897a..e8a1350 100644
--- a/.bash_extra
+++ b/.bash_extra
@@ -97,6 +97,17 @@ function m2m {
 #    fi
 #  fi
 #}
+
+function pwgen {
+  if [ -n "$1" ]; then
+    # Command ist notwendig da die Funktion genau wie das Binary heißt
+    # https://unix.stackexchange.com/questions/454553/bash-shadow-a-command-function-with-same-name-as-command
+    command pwgen --capitalize --num-passwords=1 --numerals --secure $1
+  fi
+  if [ -z "$1" ]; then
+    command pwgen
+  fi
+}
 function rgf {
   if [[ "$1" == "--help" ]]; then
     echo "Finde alle Dateien die "\$1" im Namen haben."
@@ -231,7 +242,6 @@ alias mv="mv -i "
 alias cp="cp -i "
 alias rm="rm -i "
 # rest
-alias rs="pwgen --capitalize --num-passwords=1 --numerals --secure 14"
 alias suspend="~/dotfiles/scripts/pwr.sh -sd"
 alias hibernate="~/dotfiles/scripts/pwr.sh -hb"
 alias restart="~/dotfiles/scripts/pwr.sh -r"