diff --git a/_config.yml b/_config.yml
index 3d178ba47a..0467cf9d67 100644
--- a/_config.yml
+++ b/_config.yml
@@ -7,7 +7,7 @@ permalink: /:path/
 
 opensearch_version: 2.1.0
 opensearch_dashboards_version: 2.1.0
-opensearch_major_minor_version: 2.1.0
+opensearch_major_minor_version: 2.1
 lucene_version: 9_3_0
 
 # Build settings