diff --git a/Dockerfile b/Dockerfile
index c93d498..89a4d62 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # -------------- Build-time variables --------------
-ARG NEXTCLOUD_VERSION=21.0.3
+ARG NEXTCLOUD_VERSION=22.0.0
 ARG PHP_VERSION=8.0
 ARG NGINX_VERSION=1.20