diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b0e0010b3b35507ca942e18d36bd31d5845683e5..19a6c5de2281138ddb00e2766206867a514f853a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,7 +10,7 @@ run_tests:
   image: registry.git.autistici.org/ai3/docker/test/python:master
   script:
     - apt-get -q update
-    - env DEBIAN_FRONTEND=noninteractive apt-get install -qy --no-install-recommends libgirepository1.0-dev libcairo2-dev
+    - env DEBIAN_FRONTEND=noninteractive apt-get install -qy --no-install-recommends libgirepository1.0-dev libcairo2-dev libimage-exiftool-perl gobject-introspection libgdk-pixbuf-2.0-0 gir1.2-poppler-0.18 gir1.2-gdkpixbuf-2.0 gir1.2-rsvg-2.0
     - tox
   artifacts:
     when: always