diff --git a/.rultor.yml b/.rultor.yml
index 6e12c37..2ed863b 100644
--- a/.rultor.yml
+++ b/.rultor.yml
@@ -15,6 +15,7 @@ install: |
   cd sfnt2woff
   make
   sudo mv sfnt2woff /usr/local/bin/
+  cd ..
   sudo gem install fontcustom
 
 merge: