diff --git a/src/modules/utility.js b/src/modules/utility.js
index 59b78e1..15197a9 100644
--- a/src/modules/utility.js
+++ b/src/modules/utility.js
@@ -23,11 +23,24 @@ for (const emoji of EmojiData) {
 
 // constants
 
-const ICON_BASE = "https://cdn.discordapp.com/icons/";
-const AVATAR_BASE = "https://cdn.discordapp.com/avatars/";
-const SPLASH_BASE = "https://cdn.discordapp.com/splashes/";
-const BANNER_BASE = "https://cdn.discordapp.com/banners/";
-const EMOTE_BASE = "https://cdn.discordapp.com/emojis/";
+const CDN = "https://cdn.discordapp.com/";
+const ICON_BASE = CDN + "icons/";
+const AVATAR_BASE = CDN + "avatars/";
+const SPLASH_BASE = CDN + "splashes/";
+const BANNER_BASE = CDN + "banners/";
+const EMOTE_BASE = CDN + "emojis/";
+const CHANNEL_ICON_BASE = CDN + "channel-icons/";
+
+const DEFAULT_GROUP_DM_AVATARS = [
+  "/assets/ee9275c5a437f7dc7f9430ba95f12ebd.png",
+  "/assets/9baf45aac2a0ec2e2dab288333acb9d9.png",
+  "/assets/7ba11ffb1900fa2b088cb31324242047.png",
+  "/assets/f90fca70610c4898bc57b58bce92f587.png",
+  "/assets/e2779af34b8d9126b77420e5f09213ce.png",
+  "/assets/c6851bd0b03f1cca5a8c1e720ea6ea17.png",
+  "/assets/f7e38ac976a2a696161c923502a8345b.png",
+  "/assets/3cb840d03313467838d658bbec801fcd.png",
+];
 
 const CUSTOM_EMOTE_REGEX = /<(?:\u200b|&)?(a)?:(\w+):(\d+)>/;
 
@@ -419,15 +432,6 @@ lookupinvite.callback = async function (msg, line) {
       title: `Invite Info: \`${invite.code}\``,
       description: invite.description,
       fields: [],
-      thumbnail: {
-        url:
-          invite.guild.icon &&
-          `${ICON_BASE}${invite.guild.id}/${invite.guild.icon}.${
-            invite.guild.icon.startsWith("a_")
-              ? "gif?size=1024&_=.gif"
-              : "png?size=1024"
-          }`,
-      },
     };
 
     const expires = {
@@ -496,6 +500,15 @@ lookupinvite.callback = async function (msg, line) {
           },
         ].filter((x) => !!x)
       );
+      embed.thumbnail = {
+        url:
+          invite.guild.icon &&
+          `${ICON_BASE}${invite.guild.id}/${invite.guild.icon}.${
+            invite.guild.icon.startsWith("a_")
+              ? "gif?size=1024&_=.gif"
+              : "png?size=1024"
+          }`,
+      };
     } else if (invite.type == 1) {
       embed.title += " (Group DM)";
       embed.fields.push(
@@ -506,9 +519,30 @@ lookupinvite.callback = async function (msg, line) {
         },
         expires
       );
+      embed.thumbnail = {
+        url: invite.channel.icon
+          ? `${CHANNEL_ICON_BASE}${invite.channel.id}/${invite.channel.icon}.${
+              invite.channel.icon.startsWith("a_")
+                ? "gif?size=1024&_=.gif"
+                : "png?size=1024"
+            }`
+          : "https://discord.com" +
+            DEFAULT_GROUP_DM_AVATARS[
+              Number(invite.channel.id) % DEFAULT_GROUP_DM_AVATARS.length
+            ],
+      };
     } else if (invite.type == 2) {
       embed.title += " (Friend)";
       embed.fields.push(expires);
+      embed.thumbnail = {
+        url:
+          invite.inviter?.avatar &&
+          `${AVATAR_BASE}${invite.inviter.id}/${invite.inviter.avatar}.${
+            invite.inviter.avatar.startsWith("a_")
+              ? "gif?size=1024&_=.gif"
+              : "png?size=1024"
+          }`,
+      };
     }
 
     if (invite.inviter) {