diff --git a/contrib/ci/Dockerfile-fedora.in b/contrib/ci/Dockerfile-fedora.in
index d4bf230a8..ec3d87b0d 100644
--- a/contrib/ci/Dockerfile-fedora.in
+++ b/contrib/ci/Dockerfile-fedora.in
@@ -1,4 +1,4 @@
-FROM fedora:27
+FROM fedora:28
 %%%OS%%%
 ENV LANG en_US.UTF-8
 ENV LANGUAGE en_US:en