diff --git a/pdns/Dockerfile b/pdns/Dockerfile
index 1ca0433..c8d0f12 100644
--- a/pdns/Dockerfile
+++ b/pdns/Dockerfile
@@ -1,4 +1,4 @@
-FROM fedora:34
+FROM fedora:35
 
 RUN sed -i '/tsflags=nodocs/d' /etc/dnf/dnf.conf \
   && dnf -y --setopt=install_weak_deps=False install \