diff --git a/drowl_header_slides.info.yml b/drowl_header_slides.info.yml
index 8803f5d..0b4dfeb 100644
--- a/drowl_header_slides.info.yml
+++ b/drowl_header_slides.info.yml
@@ -1,7 +1,7 @@
 name: 'DROWL Header slides'
 type: module
 description: Provides a flexible header slideshow based on custom block type and media type "Slide".
-core_version_requirement: ^9 || ^10
+core_version_requirement: ^9 || ^10 || ^11
 package: DROWL.de
 configure: drowl_header_slides_settings
 dependencies: