diff --git a/dist/ci/miniobs/Dockerfile b/dist/ci/miniobs/Dockerfile
index 0acd0241..a2145e8d 100644
--- a/dist/ci/miniobs/Dockerfile
+++ b/dist/ci/miniobs/Dockerfile
@@ -1,7 +1,7 @@
 #!BuildTag: osrt_miniobs
-FROM opensuse/leap:15.3
+FROM opensuse/leap:15.4
 
-RUN zypper ar http://download.opensuse.org/repositories/OBS:/Server:/Unstable/15.3/ 'O:S:U'; \
+RUN zypper ar http://download.opensuse.org/repositories/OBS:/Server:/Unstable/15.4/ 'O:S:U'; \
     zypper --gpg-auto-import-keys refresh
 
 RUN zypper install -y obs-api obs-worker obs-server \