diff --git a/Dockerfile b/Dockerfile
index 9b9d26c..3945016 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # -------------- Build-time variables --------------
-ARG NEXTCLOUD_VERSION=27.1.8
+ARG NEXTCLOUD_VERSION=27.1.9
 ARG PHP_VERSION=8.2
 ARG NGINX_VERSION=1.24
 
@@ -10,8 +10,8 @@ ARG SNUFFLEUPAGUS_VERSION=0.10.0
 ARG UID=1000
 ARG GID=1000
 
-# nextcloud-27.1.8.tar.bz2
-ARG SHA256_SUM="0a2cb9bd12829e53aaf173543ecad014f09e81a9d72fa61e4c460d84e3b8edfb"
+# nextcloud-27.1.9.tar.bz2
+ARG SHA256_SUM="f8fe10ccb585349f84510db9b4b0208db7f3895daf3d7a5e8f17d236ecc411f5"
 
 # Nextcloud Security <security@nextcloud.com> (D75899B9A724937A)
 ARG GPG_FINGERPRINT="2880 6A87 8AE4 23A2 8372  792E D758 99B9 A724 937A"