diff --git a/Changes b/Changes
index 0fdac7b5..66d8bda5 100644
--- a/Changes
+++ b/Changes
@@ -1,4 +1,4 @@
-0.55 2024-06-26
+0.55 2024-07-03
         - Removed deprecated doc_link_to helper. (diewald)
         - Removed deprecated doc_ext_link_to helper. (diewald)
         - Removed deprecated doc_uc helper. (diewald)
@@ -9,6 +9,7 @@
           (as per Kudstvakt #758). (diewald)
         - Improve test suite for slim images. (diewald)
         - Add pages to references in snippet view. (diewald)
+        - Added category to Piwik calls. (diewald)
 
 0.54 2024-06-10
         - Remove deprecated 'matchInfo' API path. (diewald, margaretha)
diff --git a/lib/Kalamar/Plugin/Piwik.pm b/lib/Kalamar/Plugin/Piwik.pm
index 9f0db81e..670ea783 100644
--- a/lib/Kalamar/Plugin/Piwik.pm
+++ b/lib/Kalamar/Plugin/Piwik.pm
@@ -74,6 +74,9 @@ APPEND
     inline => q!<%= piwik_tag 'as-script' %>!
   });
 
+  # Add instance title as category
+  my $action_addon = $mojo->loc('title_addon') ? $mojo->loc('title_addon') . ' / ' : '';
+
   # If all requests should be pinged,
   # establish this hook
   if ($param->{ping_requests}) {
@@ -87,7 +90,7 @@ APPEND
         # This won't forward personalized information
         my $hash = {
           action_url => $c->url_for->to_abs,
-          action_name => $route,
+          action_name => $action_addon . $route,
           ua => '',
           urlref => '',
           send_image => 0,