diff --git a/CHANGELOG b/CHANGELOG
index d1cde40c1c7abef9c421e581795246d4e07a92a2..a0df8396662a6c02fdd51a6064c2a7be765de6b5 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -33,6 +33,7 @@ v 8.8.3
   - Fix import URL migration not rescuing with the correct Error
   - In search results, only show notes on confidential issues that the user has access to
   - Fix health check access token changing due to old application settings being used
+  - Fix wiki project clone address error (chujinjin)
 
 v 8.8.2
   - Added remove due date button. !4209
diff --git a/app/helpers/button_helper.rb b/app/helpers/button_helper.rb
index a9047ede8c58302432dbfc82b504adc1ece5011a..f742922d9269f750a27cf37c4095dc83e89e6764 100644
--- a/app/helpers/button_helper.rb
+++ b/app/helpers/button_helper.rb
@@ -30,7 +30,7 @@ module ButtonHelper
 
     content_tag :a, protocol,
       class: klass,
-      href: @project.http_url_to_repo,
+      href: project.http_url_to_repo,
       data: {
         html: true,
         placement: 'right',