diff --git a/Mongo_&_docker.adoc b/Mongo_&_docker.adoc
index fe46c42..2da39b0 100644
--- a/Mongo_&_docker.adoc
+++ b/Mongo_&_docker.adoc
@@ -7,7 +7,7 @@ Cse47455, Cse47138, Cse47682
 :sectnums:
 :data-uri:
 :icons: font
-:ext-relative: .html
+:ext-relative: .adoc
 
 {empty} +