diff --git a/plugins/available/osx.plugin.bash b/plugins/available/osx.plugin.bash
index 9143ab2c..c1d2b18b 100644
--- a/plugins/available/osx.plugin.bash
+++ b/plugins/available/osx.plugin.bash
@@ -5,7 +5,7 @@ about-plugin 'osx-specific functions'
 if [ $(uname) = "Darwin" ]; then
   if type update_terminal_cwd > /dev/null 2>&1 ; then
     if ! [[ $PROMPT_COMMAND =~ (^|;)update_terminal_cwd($|;) ]] ; then
-      export PROMPT_COMMAND="update_terminal_cwd;$PROMPT_COMMAND"
+      export PROMPT_COMMAND="$PROMPT_COMMAND;update_terminal_cwd"
     fi
   fi
 fi