diff --git a/disco/types/guild.py b/disco/types/guild.py
index 63d5005..b73cfff 100644
--- a/disco/types/guild.py
+++ b/disco/types/guild.py
@@ -296,7 +296,7 @@ def name(self):
         """
         return self.nick or self.user.username
 
-    def get_avatar_url(self, fmt=None, size=1024):
+    def get_avatar_url(self, fmt=None, size=1024, quality='lossless'):
         if not self.avatar:
             return self.user.get_avatar_url(fmt, size)
 
@@ -305,7 +305,7 @@ def get_avatar_url(self, fmt=None, size=1024):
         elif fmt == 'gif' and not self.avatar.startswith('a_'):
             fmt = 'webp'
 
-        return 'https://cdn.discordapp.com/guilds/{}/users/{}/avatars/{}.{}?size={}'.format(self.guild_id, self.id, self.avatar, fmt, size)
+        return 'https://cdn.discordapp.com/guilds/{}/users/{}/avatars/{}.{}?size={}&quality={}'.format(self.guild_id, self.id, self.avatar, fmt, size, quality)
 
     def get_voice_state(self):
         """
@@ -847,7 +847,7 @@ def get_preview(self):
     def get_voice_regions(self):
         return self.client.api.guilds_voice_regions_list(self.id)
 
-    def get_icon_url(self, fmt=None, size=1024):
+    def get_icon_url(self, fmt=None, size=1024, quality='lossless'):
         if not self.icon:
             return ''
 
@@ -856,7 +856,7 @@ def get_icon_url(self, fmt=None, size=1024):
         elif fmt == 'gif' and not self.icon.startswith('a_'):
             fmt = 'webp'
 
-        return 'https://cdn.discordapp.com/icons/{}/{}.{}?size={}'.format(self.id, self.icon, fmt, size)
+        return 'https://cdn.discordapp.com/icons/{}/{}.{}?size={}&quality={}'.format(self.id, self.icon, fmt, size, quality)
 
     def get_vanity_url(self):
         if not self.vanity_url_code:
@@ -864,7 +864,7 @@ def get_vanity_url(self):
 
         return 'https://discord.gg/' + self.vanity_url_code
 
-    def get_splash_url(self, fmt=None, size=1024):
+    def get_splash_url(self, fmt=None, size=1024, quality='lossless'):
         if not self.splash:
             return ''
 
@@ -873,9 +873,9 @@ def get_splash_url(self, fmt=None, size=1024):
         elif fmt == 'gif' and not self.splash.startswith('a_'):
             fmt = 'webp'
 
-        return 'https://cdn.discordapp.com/splashes/{}/{}.{}?size={}'.format(self.id, self.splash, fmt, size)
+        return 'https://cdn.discordapp.com/splashes/{}/{}.{}?size={}&quality={}'.format(self.id, self.splash, fmt, size, quality)
 
-    def get_banner_url(self, fmt=None, size=1024):
+    def get_banner_url(self, fmt=None, size=1024, quality='lossless'):
         if not self.banner:
             return ''
 
@@ -884,7 +884,7 @@ def get_banner_url(self, fmt=None, size=1024):
         elif fmt == 'gif' and not self.banner.startswith('a_'):
             fmt = 'webp'
 
-        return 'https://cdn.discordapp.com/banners/{}/{}.{}?size={}'.format(self.id, self.banner, fmt, size)
+        return 'https://cdn.discordapp.com/banners/{}/{}.{}?size={}&quality={}'.format(self.id, self.banner, fmt, size, quality)
 
     @property
     def icon_url(self):
diff --git a/disco/types/oauth.py b/disco/types/oauth.py
index 2abda89..473ef9c 100644
--- a/disco/types/oauth.py
+++ b/disco/types/oauth.py
@@ -92,7 +92,7 @@ def user_is_owner(self, user):
 
         return any(user_id == member.user.id for member in self.team.members)
 
-    def get_icon_url(self, fmt=None, size=1024):
+    def get_icon_url(self, fmt=None, size=1024, quality='lossless'):
         if not self.icon:
             return ''
 
@@ -101,9 +101,9 @@ def get_icon_url(self, fmt=None, size=1024):
         elif fmt == 'gif' and not self.icon.startswith('a_'):
             fmt = 'webp'
 
-        return 'https://cdn.discordapp.com/icons/{}/{}.{}?size={}'.format(self.id, self.icon, fmt, size)
+        return 'https://cdn.discordapp.com/icons/{}/{}.{}?size={}&quality={}'.format(self.id, self.icon, fmt, size, quality)
 
-    def get_cover_image_url(self, fmt=None, size=1024):
+    def get_cover_image_url(self, fmt=None, size=1024, quality='lossless'):
         if not self.cover_image:
             return ''
 
@@ -112,7 +112,7 @@ def get_cover_image_url(self, fmt=None, size=1024):
         elif fmt == 'gif' and not self.cover_image.startswith('a_'):
             fmt = 'webp'
 
-        return 'https://cdn.discordapp.com/app-icons/{}/{}.{}?size={}'.format(self.id, self.cover_image, fmt, size)
+        return 'https://cdn.discordapp.com/app-icons/{}/{}.{}?size={}&quality={}'.format(self.id, self.cover_image, fmt, size, quality)
 
     @property
     def icon_url(self):
diff --git a/disco/types/user.py b/disco/types/user.py
index 5543684..ae44faa 100644
--- a/disco/types/user.py
+++ b/disco/types/user.py
@@ -113,7 +113,7 @@ def __int__(self):
     def __repr__(self):
         return '<User id={} user={}>'.format(self.id, self)
 
-    def get_avatar_url(self, fmt=None, size=1024):
+    def get_avatar_url(self, fmt=None, size=1024, quality='lossless'):
         if not self.avatar:
             return 'https://cdn.discordapp.com/embed/avatars/{}.png'.format((self.discriminator if self.discriminator else (self.id >> 22)) % len(DefaultAvatars.ALL))
 
@@ -122,9 +122,9 @@ def get_avatar_url(self, fmt=None, size=1024):
         elif fmt == 'gif' and not self.avatar.startswith('a_'):
             fmt = 'webp'
 
-        return 'https://cdn.discordapp.com/avatars/{}/{}.{}?size={}'.format(self.id, self.avatar, fmt, size)
+        return 'https://cdn.discordapp.com/avatars/{}/{}.{}?size={}&quality={}'.format(self.id, self.avatar, fmt, size, quality)
 
-    def get_banner_url(self, fmt=None, size=1024):
+    def get_banner_url(self, fmt=None, size=1024, quality='lossless'):
         if not self.banner:
             return ''
 
@@ -133,7 +133,7 @@ def get_banner_url(self, fmt=None, size=1024):
         elif fmt == 'gif' and not self.banner.startswith('a_'):
             fmt = 'webp'
 
-        return 'https://cdn.discordapp.com/banners/{}/{}.{}?size={}'.format(self.id, self.avatar, fmt, size)
+        return 'https://cdn.discordapp.com/banners/{}/{}.{}?size={}&quality={}'.format(self.id, self.avatar, fmt, size, quality)
 
     @property
     def default_avatar(self):