diff --git a/.travis.yml b/.travis.yml
index 6a500c0cd3..4c3dfe1f85 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,5 +28,7 @@ script:
   - nimble install opengl
   - nimble install sdl1
   - nimble install jester
+  - nimble install niminst
   - nim c --taintMode:on tests/testament/tester
   - tests/testament/tester --pedantic all
+  - ./koch xz