diff --git a/package.json b/package.json
index 8ecfaa9..deda7fd 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "@material-ui/core": "^3.0.1",
     "@material-ui/icons": "^3.0.1",
     "apollo-boost": "^0.1.4",
-    "eris": "^0.10.0",
+    "eris": "^0.10.1",
     "graphql": "^14.0.2",
     "graphql-yoga": "^1.16.7",
     "isomorphic-unfetch": "^2.0.0",
diff --git a/server/bot/commands/utilities.ts b/server/bot/commands/utilities.ts
index 627379a..ff4b0b4 100644
--- a/server/bot/commands/utilities.ts
+++ b/server/bot/commands/utilities.ts
@@ -287,12 +287,13 @@ export const handleAvatar: Command = {
     let user: Message['author'] = getUser(message, args.join(' ')) || message.author
     if (!user && message.mentions.length !== 0) user = message.mentions[0]
     const member = message.member.guild.members.get(user.id)
+    const format = user.avatar.startsWith('a_') ? 'gif' : 'png'
     return {
       content: '**Avatar:**',
       embed: {
         author: { name: `${user.username}#${user.discriminator}`, icon_url: user.avatarURL },
-        image: { url: user.dynamicAvatarURL('png', 2048) },
-        description: `**[Link](${user.dynamicAvatarURL('png', 2048)})**`,
+        image: { url: user.dynamicAvatarURL(format, 2048) },
+        description: `**[Link](${user.dynamicAvatarURL(format, 2048)})**`,
         color: member.roles.map(i => member.guild.roles.get(i)).sort(
           (a, b) => a.position > b.position ? -1 : 1
         ).shift().color
diff --git a/server/bot/index.ts b/server/bot/index.ts
index c2b714b..92cb816 100644
--- a/server/bot/index.ts
+++ b/server/bot/index.ts
@@ -58,7 +58,7 @@ export const guildMemberRemove = (client: Client, db: Db) => async (
   const { leaveMessage, channel, banMessage } = serverSettings.joinLeaveMessages
   if (!channel || !leaveMessage) return
   // If there is a ban message and the user is banned.
-  if (banMessage && (await guild.getBans()).find(i => i.id === member.user.id)) return
+  if (banMessage && (await guild.getBans()).find(i => i.user.id === member.user.id)) return
   // We send a message.
   try {
     const toSend = leaveMessage
diff --git a/yarn.lock b/yarn.lock
index 4163f6f..dedc082 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2726,10 +2726,10 @@ enhanced-resolve@^4.1.0:
     memory-fs "^0.4.0"
     tapable "^1.0.0"
 
-eris@^0.10.0:
-  version "0.10.0"
-  resolved "https://registry.yarnpkg.com/eris/-/eris-0.10.0.tgz#cfc3ba5721fe3c116e4f3dac5a2bb07b00ff7558"
-  integrity sha512-xAvmD4wsE5mwuiP+wy8RiarjiuwCylSsglKqru4J4sk0/WGOnSOfEZf43YLx/TcF4J1D4B2VMTq38446Bk1x1Q==
+eris@^0.10.1:
+  version "0.10.1"
+  resolved "https://registry.yarnpkg.com/eris/-/eris-0.10.1.tgz#1ecc13ff06d45edb86c344b70ec2dd2e7ef270df"
+  integrity sha512-POWCQ91xmG75U5V3i2bAvh/hco+HkgF+YJzerTcULe++AgKutA4l1adxqUrJ13Nxah/O+olkkQCufO+gQoawtA==
   dependencies:
     ws "^6.0.0"
   optionalDependencies: