diff --git a/package.json b/package.json
index 9fd7687d..cc018ffd 100644
--- a/package.json
+++ b/package.json
@@ -108,6 +108,7 @@
     "passport.socketio": "~3.7.0",
     "pm2": "~2.6.1",
     "pug": "~2.0.0-rc.3",
+    "raven": "~2.4.1",
     "read-chunk": "~2.1.0",
     "remove-markdown": "~0.2.2",
     "request": "~2.81.0",
diff --git a/server/libs/winston-transports/sentry.js b/server/libs/winston-transports/sentry.js
index 508132ef..0e3de226 100644
--- a/server/libs/winston-transports/sentry.js
+++ b/server/libs/winston-transports/sentry.js
@@ -3,7 +3,7 @@
 const util = require('util')
 const winston = require('winston')
 
-let SentryLogger = winston.transports.RollbarLogger = function (options) {
+let SentryLogger = winston.transports.SentryLogger = function (options) {
   this.name = 'sentryLogger'
   this.level = options.level || 'warn'
   this.raven = require('raven')
diff --git a/yarn.lock b/yarn.lock
index e1e9f9f2..ceae2c2c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1355,6 +1355,10 @@ character-parser@^2.1.1:
   dependencies:
     is-regex "^1.0.3"
 
+charenc@~0.0.1:
+  version "0.0.2"
+  resolved "https://registry.yarnpkg.com/charenc/-/charenc-0.0.2.tgz#c0a1d2f3a7092e03774bfa83f14c0fc5790a8667"
+
 charm@~0.1.1:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/charm/-/charm-0.1.2.tgz#06c21eed1a1b06aeb67553cdc53e23274bac2296"
@@ -1745,6 +1749,10 @@ cross-spawn@^5.0.1, cross-spawn@^5.1.0:
     shebang-command "^1.2.0"
     which "^1.2.9"
 
+crypt@~0.0.1:
+  version "0.0.2"
+  resolved "https://registry.yarnpkg.com/crypt/-/crypt-0.0.2.tgz#88d7ff7ec0dfb86f713dc87bbb42d044d3e6c41b"
+
 cryptiles@2.x.x:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/cryptiles/-/cryptiles-2.0.5.tgz#3bdfecdc608147c1c67202fa291e7dca59eaa3b8"
@@ -3388,6 +3396,10 @@ is-buffer@^1.1.5:
   version "1.1.5"
   resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.5.tgz#1f3b26ef613b214b88cbca23cc6c01d87961eecc"
 
+is-buffer@~1.1.1:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
+
 is-builtin-module@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-builtin-module/-/is-builtin-module-1.0.0.tgz#540572d34f7ac3119f8f76c30cbc1b1e037affbe"
@@ -4560,6 +4572,14 @@ mathjax@*:
   version "2.7.1"
   resolved "https://registry.yarnpkg.com/mathjax/-/mathjax-2.7.1.tgz#c82d2f853b2f58f738e3355329adf0b2d8f8face"
 
+md5@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/md5/-/md5-2.2.1.tgz#53ab38d5fe3c8891ba465329ea23fac0540126f9"
+  dependencies:
+    charenc "~0.0.1"
+    crypt "~0.0.1"
+    is-buffer "~1.1.1"
+
 mdurl@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/mdurl/-/mdurl-1.0.1.tgz#fe85b2ec75a59037f2adfec100fd6c601761152e"
@@ -5927,6 +5947,16 @@ range-parser@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.0.tgz#f49be6b487894ddc40dcc94a322f611092e00d5e"
 
+raven@~2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/raven/-/raven-2.4.1.tgz#7a6a6ff1c42d0a3892308f44c94273e7f88677fd"
+  dependencies:
+    cookie "0.3.1"
+    md5 "^2.2.1"
+    stack-trace "0.0.9"
+    timed-out "4.0.1"
+    uuid "3.0.0"
+
 raw-body@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/raw-body/-/raw-body-2.2.0.tgz#994976cf6a5096a41162840492f0bdc5d6e7fb96"
@@ -6661,6 +6691,10 @@ sshpk@^1.7.0:
     jsbn "~0.1.0"
     tweetnacl "~0.14.0"
 
+stack-trace@0.0.9:
+  version "0.0.9"
+  resolved "https://registry.yarnpkg.com/stack-trace/-/stack-trace-0.0.9.tgz#a8f6eaeca90674c333e7c43953f275b451510695"
+
 stack-trace@0.0.x:
   version "0.0.10"
   resolved "https://registry.yarnpkg.com/stack-trace/-/stack-trace-0.0.10.tgz#547c70b347e8d32b4e108ea1a2a159e5fdde19c0"
@@ -6936,14 +6970,14 @@ through@2, "through@>=2.2.7 <3", through@^2.3.6, through@~2.3, through@~2.3.1:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
 
+timed-out@4.0.1, timed-out@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.1.tgz#f32eacac5a175bea25d7fab565ab3ed8741ef56f"
+
 timed-out@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-2.0.0.tgz#f38b0ae81d3747d628001f41dafc652ace671c0a"
 
-timed-out@^4.0.0:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.1.tgz#f32eacac5a175bea25d7fab565ab3ed8741ef56f"
-
 tiny-emitter@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/tiny-emitter/-/tiny-emitter-2.0.1.tgz#e65919d91e488e2a78f7ebe827a56c6b188d51af"
@@ -7201,6 +7235,10 @@ utils-merge@1.0.0, utils-merge@1.x.x:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/utils-merge/-/utils-merge-1.0.0.tgz#0294fb922bb9375153541c4f7096231f287c8af8"
 
+uuid@3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.0.0.tgz#6728fc0459c450d796a99c31837569bdf672d728"
+
 uuid@^2.0.1, uuid@^2.0.2:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-2.0.3.tgz#67e2e863797215530dff318e5bf9dcebfd47b21a"