diff --git a/core/themes/classy/classy.libraries.yml b/core/themes/classy/classy.libraries.yml
index 2479f61..b48f208 100644
--- a/core/themes/classy/classy.libraries.yml
+++ b/core/themes/classy/classy.libraries.yml
@@ -61,7 +61,7 @@ search-results:
     component:
       css/components/search-results.css: {}
 
-forum.index:
+forum:
   version: VERSION
   css:
     component:
diff --git a/core/themes/classy/templates/dataset/forums.html.twig b/core/themes/classy/templates/dataset/forums.html.twig
index fbc0244..e3f2212 100644
--- a/core/themes/classy/templates/dataset/forums.html.twig
+++ b/core/themes/classy/templates/dataset/forums.html.twig
@@ -14,7 +14,7 @@
  * @see template_preprocess_forums()
  */
 #}
-{{ attach_library('classy/forum.index') }}
+{{ attach_library('classy/forum') }}
 {% if forums_defined %}
   <div class="forum">
     {{ forums }}