diff --git a/themetest.info.yml b/themetest.info.yml
index 7a4e50c..3edc0c5 100644
--- a/themetest.info.yml
+++ b/themetest.info.yml
@@ -1,7 +1,7 @@
 name: Themetest
 type: theme
 description: A tesating theme that offers extra themyness.
-core: 8.x
+core: 8.2.x
 base theme: classy
 version: 8.x
 libraries:
@@ -14,4 +14,4 @@ regions:
   header: Header
   content: Content
   sidebar_first: 'Sidebar first'
-  footer: Footer
\ No newline at end of file
+  footer: Footer