diff --git a/packages/base/amd64/upgrade/PKG.yml b/packages/base/amd64/upgrade/PKG.yml
index 9577feb2..3717282f 100644
--- a/packages/base/amd64/upgrade/PKG.yml
+++ b/packages/base/amd64/upgrade/PKG.yml
@@ -1,6 +1,7 @@
 prerequisites:
     packages:
       - onl-kernel-3.16-lts-x86-64-all:amd64
+      - onl-kernel-4.9-lts-x86-64-all:amd64
       - onl-loader-initrd:amd64
 
 common: