diff --git a/renovate.Dockerfile b/renovate.Dockerfile
index 0909370..b4865fb 100644
--- a/renovate.Dockerfile
+++ b/renovate.Dockerfile
@@ -16,7 +16,7 @@ ENV PHP_VERSION=8.2.27
 
 # EOL: 2027-12-31
 # renovate: datasource=docker depName=php versioning=docker
-ENV PHP_VERSION=8.3.16
+ENV PHP_VERSION=8.3.17
 
 # EOL: 2028-12-31
 # renovate: datasource=docker depName=php versioning=docker