diff --git a/api/integrations/trac/humbug_trac_config.py b/api/integrations/trac/humbug_trac_config.py
index a1154975a7..07f2202ead 100644
--- a/api/integrations/trac/humbug_trac_config.py
+++ b/api/integrations/trac/humbug_trac_config.py
@@ -41,7 +41,8 @@ TRAC_BASE_TICKET_URL = "https://trac.example.com/ticket"
 # The following is the list of fields which can be changed without
 # triggering a Humbug notification; change these to match your team's
 # workflow.
-TRAC_NOTIFY_FIELDS = ["description", "summary", "resolution", "comment"]
+TRAC_NOTIFY_FIELDS = ["description", "summary", "resolution", "comment",
+                      "owner"]
 
 ## If properly installed, the Humbug API should be in your import
 ## path, but if not, set a custom path below
diff --git a/bots/humbug_trac_config.py b/bots/humbug_trac_config.py
index 5c8deb1d75..c7062aceb0 100644
--- a/bots/humbug_trac_config.py
+++ b/bots/humbug_trac_config.py
@@ -9,6 +9,7 @@ HUMBUG_API_KEY = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
 STREAM_FOR_NOTIFICATIONS = "trac"
 TRAC_BASE_TICKET_URL = "https://trac.humbughq.com/ticket"
 
-TRAC_NOTIFY_FIELDS = ["description", "summary", "resolution", "comment"]
+TRAC_NOTIFY_FIELDS = ["description", "summary", "resolution", "comment",
+                      "owner"]
 HUMBUG_API_PATH = "/home/humbug/humbug/api"
 HUMBUG_SITE = "https://staging.humbughq.com"