diff --git a/.travis.yml b/.travis.yml
index fea6ded..562aca9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,4 @@
 language: C
 dist: xenial
 sudo: enabled
-script: sudo apt update && sudo apt install -y autopoint po4a gettext libcunit1 libcunit1-dev &&  autoreconf -i && ./configure && make && make test
+script: sudo apt update && sudo apt install -y autopoint po4a dialog gettext libcunit1 libcunit1-dev &&  autoreconf -i && ./configure && make && make test