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--- a/setup-common.bash
+++ b/setup-common.bash
@@ -35,15 +35,21 @@
 
 echo
 echo '# installing pyforge dependencies'
-python pyforge/setup.py develop
+cd pyforge
+python setup.py develop
+cd ..
 
 echo
 echo '# installing Ming dependencies'
-python Ming/setup.py develop
+cd Ming
+python setup.py develop
+cd ..
 
 echo
 echo '# installing HelloForge dependencies'
-python HelloForge/setup.py develop
+cd HelloForge
+python setup.py develop
+cd ..
 
 
 # Start up the server?