diff --git a/conf/layer.conf b/conf/layer.conf
index c688ce4..5bd834d 100644
--- a/conf/layer.conf
+++ b/conf/layer.conf
@@ -18,7 +18,7 @@ BBFILE_PRIORITY_kf5 = "6"
 
 LICENSE_PATH += "${LAYERDIR}/conf/licenses"
 
-LAYERSERIES_COMPAT_kf5 = "dunfell gatesgarth hardknott honister kirkstone langdale"
+LAYERSERIES_COMPAT_kf5 = "dunfell gatesgarth hardknott honister kirkstone langdale mickledore"
 
 # disable check per default until all recipes are updated
 KF5_REUSE_LICENSECHECK_ENABLED = "0"