1 files changed, 1 insertions, 0 deletions

diff --git a/config/packages b/config/packages
index 36701f613..a8a2f80a1 100644
--- a/config/packages
+++ b/config/packages
@@ -6,6 +6,7 @@ rake
 irb
 wv
 poppler-utils
+pdftk
 gs-gpl
 catdoc
 links