diff --git a/toolkit/components/telemetry/Histograms.json b/toolkit/components/telemetry/Histograms.json
index ed693bbbffb2..62dc38d30f96 100644
--- a/toolkit/components/telemetry/Histograms.json
+++ b/toolkit/components/telemetry/Histograms.json
@@ -6548,11 +6548,11 @@
   },
   "FX_PREFERENCES_CATEGORY_OPENED_V2": {
     "record_in_processes": ["main", "content"],
-    "bug_numbers": [1335907],
+    "bug_numbers": [1335907, 1425173],
     "alert_emails": ["jaws@mozilla.com"],
-    "expires_in_version": "59",
+    "expires_in_version": "66",
     "kind": "categorical",
-    "labels": ["unknown", "searchresults", "general", "applications", "privacy", "sync", "advanced"],
+    "labels": ["unknown", "searchresults", "general", "applications", "privacy", "sync", "advanced", "search"],
     "releaseChannelCollection": "opt-out",
     "description": "Count how often each preference category is opened."
   },