diff --git a/bin/compile b/bin/compile
index de12e1b..591b2f9 100755
--- a/bin/compile
+++ b/bin/compile
@@ -163,7 +163,7 @@ source $BIN_DIR/steps/pylibmc
 source $BIN_DIR/steps/pip-install
 
 # Django collectstatic support.
-source $BIN_DIR/steps/collectstatic
+sub-env $BIN_DIR/steps/collectstatic
 
 
 # ### Finalize