diff --git a/package.json b/package.json
index 524f87e9..f62d9dee 100644
--- a/package.json
+++ b/package.json
@@ -111,7 +111,7 @@
     "request": "^2.79.0",
     "reveal.js": "~3.6.0",
     "scrypt": "^6.0.3",
-    "select2": "^3.5.2-browserify",
+    "select2": "^4.0.6",
     "sequelize": "^3.28.0",
     "sequelize-cli": "^2.5.1",
     "shortid": "2.2.8",
diff --git a/yarn.lock b/yarn.lock
index bddcab02..9d5ee2a7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -387,6 +387,11 @@ align-text@^0.1.1, align-text@^0.1.3:
     longest "^1.0.1"
     repeat-string "^1.5.2"
 
+almond@~0.3.1:
+  version "0.3.3"
+  resolved "https://registry.yarnpkg.com/almond/-/almond-0.3.3.tgz#a0e7c95ac7624d6417b4494b1e68bff693168a20"
+  integrity sha512-Eh5QhyxrKnTI0OuGpwTRvzRrnu1NF3F2kbQJRwpXj/uMy0uycwqw2/RhdDrD1cBTD1JFFHFrxGIU8HQztowR0g==
+
 alphanum-sort@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/alphanum-sort/-/alphanum-sort-1.0.2.tgz#97a1119649b211ad33691d9f9f486a8ec9fbe0a3"
@@ -2304,7 +2309,7 @@ compressible@~2.0.13:
 
 compression@^1.6.2:
   version "1.7.2"
-  resolved "http://registry.npmjs.org/compression/-/compression-1.7.2.tgz#aaffbcd6aaf854b44ebb280353d5ad1651f59a69"
+  resolved "https://registry.npmjs.org/compression/-/compression-1.7.2.tgz#aaffbcd6aaf854b44ebb280353d5ad1651f59a69"
   integrity sha1-qv+81qr4VLROuygDU9WtFlH1mmk=
   dependencies:
     accepts "~1.3.4"
@@ -5757,7 +5762,7 @@ jmespath@0.15.0:
   resolved "https://registry.yarnpkg.com/jmespath/-/jmespath-0.15.0.tgz#a3f222a9aae9f966f5d27c796510e28091764217"
   integrity sha1-o/Iiqarp+Wb10nx5ZRDigJF2Qhc=
 
-jquery-mousewheel@^3.1.13:
+jquery-mousewheel@^3.1.13, jquery-mousewheel@~3.1.13:
   version "3.1.13"
   resolved "https://registry.yarnpkg.com/jquery-mousewheel/-/jquery-mousewheel-3.1.13.tgz#06f0335f16e353a695e7206bf50503cb523a6ee5"
   integrity sha1-BvAzXxbjU6aV5yBr9QUDy1I6buU=
@@ -7533,7 +7538,7 @@ once@~1.3.0:
 
 onetime@^1.0.0:
   version "1.1.0"
-  resolved "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
+  resolved "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
   integrity sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=
 
 onetime@^2.0.0:
@@ -9508,10 +9513,13 @@ scrypt@^6.0.3:
   dependencies:
     nan "^2.0.8"
 
-select2@^3.5.2-browserify:
-  version "3.5.2-browserify"
-  resolved "https://registry.yarnpkg.com/select2/-/select2-3.5.2-browserify.tgz#dc4dafda38d67a734e8a97a46f0d3529ae05391d"
-  integrity sha1-3E2v2jjWenNOipekbw01Ka4FOR0=
+select2@^4.0.6:
+  version "4.0.6"
+  resolved "https://registry.yarnpkg.com/select2/-/select2-4.0.6.tgz#88697c96e08b65a5963c2806c1d5eefbceec0a7e"
+  integrity sha512-P5NqUcH+FFBwHAbC2mEWMDS446YdIGvXRM9tSGFLuNIFRP/ng0IOtjJ4zkzVyCl43RM/NyXJa6SAPT9MGg634A==
+  dependencies:
+    almond "~0.3.1"
+    jquery-mousewheel "~3.1.13"
 
 select@^1.1.2:
   version "1.1.2"