diff --git a/lib/python.zsh b/lib/python.zsh
index 1eeb65741..f1e507c48 100644
--- a/lib/python.zsh
+++ b/lib/python.zsh
@@ -3,3 +3,9 @@ function wo() {
 }
 
 alias cdv='cd $WORKON_HOME'
+
+function cdp () {
+  cd "$(python -c "import os.path as _, ${1}; \
+    print _.dirname(_.realpath(${1}.__file__[:-1]))"
+  )"
+}
\ No newline at end of file