diff --git a/.bash_extra b/.bash_extra
index cb61dca..f1c8ee8 100644
--- a/.bash_extra
+++ b/.bash_extra
@@ -12,7 +12,7 @@ eval "$(keychain -q --eval --timeout 60 --agents ssh)"
 export GIT_PS1_SHOWUNTRACKEDFILES=1
 export GIT_PS1_SHOWDIRTYSTATE=1
 export GIT_PS1_SHOWSTASHSTATE=1
-export PS1='\n\[\e[34m\]\u@\[\e[34m\]\h \[\e[94m\]\w\[\e[33m\]$(__git_ps1) \[\e[94m\]\n> \[\e[39m\]'
+export PS1='\n\[\e[34m\]\u@\[\e[34m\]\h \[\e[94m\]\w\[\e[33m\]$(__git_ps1) \[\e[94m\]\[\e[35m\]$(code=${?##0};echo ${code:+[${code}]})\[\e[39m\]\n> '
 
 #\e[34m	\u	   @	\e[34m	\h 		    \e[37m		 \e[94m		  \w		        \e[33m	$(__git_ps1) 	\e[94m	    \n> 	             \e[39m
 #Blau	  User	 @	Bue	    Hostname	Light Gray LightBlue 	Verzeichnis	  Yellow	Git-Script	  LightBlue	  Zeilenumbruch      Standard-Vordergrund-Farbe
@@ -21,6 +21,7 @@ export PS1='\n\[\e[34m\]\u@\[\e[34m\]\h \[\e[94m\]\w\[\e[33m\]$(__git_ps1) \[\e[
 # https://github.com/git/git/blob/master/contrib/completion/git-prompt.sh
 # https://gist.github.com/justintv/168835
 # https://misc.flogisoft.com/bash/tip_colors_and_formatting
+# Zeige letzte Exit-Code: https://stackoverflow.com/questions/16715103/bash-prompt-with-the-last-exit-code
 
 ### Praktische Dinge
 # Deaktiviere FlowControl