diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index df99590f3e9e8e9a971d9314828f46b045744649..124c6d0f62720c35ba8d15be84621155fed50d75 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -34,7 +34,7 @@ rust-stable:
   script:
     - rustc --version && cargo --version
     - apt update
-    - apt install -y sqlite3
+    - apt install -y sqlite3 libmagic1
     - sqlite3 ephemeral.db < schema.sql
     - cargo build --verbose