diff --git a/Dockerfile b/Dockerfile
index 7448bf0..c338395 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # -------------- Build-time variables --------------
-ARG NEXTCLOUD_VERSION=26.0.2
+ARG NEXTCLOUD_VERSION=26.0.3
 ARG PHP_VERSION=8.1
 ARG NGINX_VERSION=1.24
 
@@ -10,8 +10,8 @@ ARG SNUFFLEUPAGUS_VERSION=0.9.0
 ARG UID=1000
 ARG GID=1000
 
-# nextcloud-26.0.2.tar.bz2
-ARG SHA256_SUM="f3db0ec5e0aaff7c088eb34f752d77d79913bc6784e0fc47a84cdaa28e567a33"
+# nextcloud-26.0.3.tar.bz2
+ARG SHA256_SUM="a5a810cbcd7c3dcff25f22809321f2ed41ed7cc0601204489ac90e258060b5c9"
 
 # Nextcloud Security <security@nextcloud.com> (D75899B9A724937A)
 ARG GPG_FINGERPRINT="2880 6A87 8AE4 23A2 8372  792E D758 99B9 A724 937A"