diff --git a/app/models/metadata_slug.rb b/app/models/metadata_slug.rb
index a37451d9..b0fe8cec 100644
--- a/app/models/metadata_slug.rb
+++ b/app/models/metadata_slug.rb
@@ -39,6 +39,6 @@ class MetadataSlug < MetadataTemplate
     return if post.title&.private?
     return if post.title&.value&.blank?
 
-    post.title&.value&.to_s
+    post.title&.value&.to_s&.unicode_normalize
   end
 end