diff --git a/pocket_friends/development/dev.py b/pocket_friends/development/dev.py
index e3523f7..eda892e 100644
--- a/pocket_friends/development/dev.py
+++ b/pocket_friends/development/dev.py
@@ -12,8 +12,9 @@ def shutdown_system():
     os.system('sudo shutdown now')
 
 def update():
-    os.system('bash "export PATH=/usr/local/sbin:/usr/local/bin:/usr/bin && cd ~/pocket_friends && git '
-              'pull"')
-    os.system('bash "export PATH=/usr/local/sbin:/usr/local/bin:/usr/bin && cd ~/pocket_friends && git '
-              'checkout ."')
+    os.system('bash "cd ~/pocket_friends & git pull"')
+    os.system('bash "cd ~/pocket_friends & git checkout ."')
+    sys.exit(1)
+
+def restart_app():
     sys.exit(1)
\ No newline at end of file