diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1e6f396..ec94cc1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,13 +2,14 @@ image: alpine:latest # Use the latest version of Alpine Linux docker image
 
 pages:
   before_script:
-    - apk update && apk add git
+    - apk update && apk add git brotli
     - git clone --depth 5 https://gitlab.com/curben/urlhaus-filter.git urlhaus-filter/
 
   script:
     - mkdir -p public/
     - cp urlhaus-filter/urlhaus-filter* public/
     - find public -type f -regex '.*\.\(txt\|conf\|tpl\)$' -exec gzip -f -k -9 {} \;
+    - find public -type f -regex '.*\.\(txt\|conf\|tpl\)$' -exec brotli -f -k -9 {} \;
 
   artifacts:
     paths: