diff --git a/profiles/discord/cog.py b/profiles/discord/cog.py
index 6536100..ce4ef8a 100644
--- a/profiles/discord/cog.py
+++ b/profiles/discord/cog.py
@@ -62,7 +62,12 @@ class ProfilesCog(LionCog):
                     profile = await UserProfile.create(**args)
                     await DiscordProfileLink.create(profileid=profile.profileid, userid=user.id)
                 elif touch:
-                    await profile.update(last_seen=utc_now())
+                    # TODO: Should be factored into nickname_hint or similar
+                    # TODO: display_name may be server-local
+                    args = {}
+                    if user.display_name is not None and user.display_name != profile.nickname:
+                        args["nickname"] = user.display_name
+                    await profile.update(last_seen=utc_now(), **args)
 
         return profile
 
diff --git a/profiles/twitch/component.py b/profiles/twitch/component.py
index d539d6b..eb17aae 100644
--- a/profiles/twitch/component.py
+++ b/profiles/twitch/component.py
@@ -10,7 +10,13 @@ from utils.lib import utc_now
 
 from . import logger
 
-from ..data import ProfilesData, UserProfile, TwitchProfileLink, Community, TwitchCommunityLink
+from ..data import (
+    ProfilesData,
+    UserProfile,
+    TwitchProfileLink,
+    Community,
+    TwitchCommunityLink,
+)
 from ..profiles import ProfilesRegistry
 
 
@@ -47,8 +53,8 @@ class ProfilesComponent(cmds.Component):
             args = {}
             try:
                 user = await user.user()
-                args['nickname'] = user.display_name
-                args['avatar'] = user.profile_image.url
+                args["nickname"] = user.display_name
+                args["avatar"] = user.profile_image.url
             except twitchio.HTTPException:
                 pass
             except IndexError:
@@ -56,7 +62,11 @@ class ProfilesComponent(cmds.Component):
             profile = await UserProfile.create(**args)
             await TwitchProfileLink.create(profileid=profile.profileid, userid=userid)
         elif touch:
-            await profile.update(last_seen=utc_now())
+            args = {}
+            # TODO: Should be factored into nickname_hint or similar
+            if user.display_name is not None and user.display_name != profile.nickname:
+                args["nickname"] = user.display_name
+            await profile.update(last_seen=utc_now(), **args)
 
         return profile
 
@@ -74,8 +84,9 @@ class ProfilesComponent(cmds.Component):
         comm = await self.profiles.get_community_twitch(chanid)
         if comm is None:
             comm = await Community.create()
-            await TwitchCommunityLink.create(channelid=chanid, communityid=comm.communityid)
+            await TwitchCommunityLink.create(
+                channelid=chanid, communityid=comm.communityid
+            )
         elif touch:
             await comm.update(last_seen=utc_now())
         return comm
-