diff --git a/dockerfiles/services/nextcloud/Dockerfile-mono b/dockerfiles/services/nextcloud/Dockerfile-mono
index 7a92cbc..4d8d2d1 100755
--- a/dockerfiles/services/nextcloud/Dockerfile-mono
+++ b/dockerfiles/services/nextcloud/Dockerfile-mono
@@ -1,4 +1,4 @@
-FROM nextcloud:16-apache
+FROM nextcloud:17-apache
 
 RUN apt-get update && apt-get install -y smbclient && rm -rf /var/lib/apt/lists/*