diff --git a/Containerfile b/Containerfile
index 284a742..f270623 100644
--- a/Containerfile
+++ b/Containerfile
@@ -1,4 +1,4 @@
-FROM registry.fedoraproject.org/fedora-minimal:39
+FROM registry.fedoraproject.org/fedora-minimal:40
 
 RUN --mount=type=cache,target=/var/cache \
     microdnf update -y --setopt install_weak_deps=0