diff --git a/server/package.json b/server/package.json
index 722a6de..6b0539d 100644
--- a/server/package.json
+++ b/server/package.json
@@ -11,7 +11,7 @@
     "debug": "~2.2.0",
     "express": "~4.14.0",
     "jade": "~1.11.0",
-    "morgan": "~1.7.0",
+    "morgan": "~1.9.1",
     "serve-favicon": "~2.3.0",
     "socket.io": "^2.3.0"
   }
diff --git a/server/yarn.lock b/server/yarn.lock
index 52c3bcf..0276322 100644
--- a/server/yarn.lock
+++ b/server/yarn.lock
@@ -81,10 +81,12 @@ base64id@2.0.0:
   resolved "https://registry.yarnpkg.com/base64id/-/base64id-2.0.0.tgz#2770ac6bc47d312af97a8bf9a634342e0cd25cb6"
   integrity sha512-lGe34o6EHj9y3Kts9R4ZYs/Gr+6N7MCaMlIFA3F1R2O5/m7K06AxfSeO5530PEERE6/WyEg3lsuyw4GHlPZHog==
 
-basic-auth@~1.0.3:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/basic-auth/-/basic-auth-1.0.4.tgz#030935b01de7c9b94a824b29f3fccb750d3a5290"
-  integrity sha1-Awk1sB3nyblKgksp8/zLdQ06UpA=
+basic-auth@~2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/basic-auth/-/basic-auth-2.0.1.tgz#b998279bf47ce38344b4f3cf916d4679bbf51e3a"
+  integrity sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==
+  dependencies:
+    safe-buffer "5.1.2"
 
 better-assert@~1.0.0:
   version "1.0.2"
@@ -249,6 +251,13 @@ css@~1.0.8:
     css-parse "1.0.4"
     css-stringify "1.0.5"
 
+debug@2.6.9:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
+  dependencies:
+    ms "2.0.0"
+
 debug@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
@@ -275,7 +284,7 @@ decamelize@^1.0.0:
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
   integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
 
-depd@~1.1.0:
+depd@~1.1.0, depd@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.2.tgz#9bcd52e14c097763e749b274c4346ed2e560b5a9"
   integrity sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak=
@@ -549,14 +558,14 @@ mkdirp@~0.5.0:
   dependencies:
     minimist "^1.2.5"
 
-morgan@~1.7.0:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/morgan/-/morgan-1.7.0.tgz#eb10ca8e50d1abe0f8d3dad5c0201d052d981c62"
-  integrity sha1-6xDKjlDRq+D409rVwCAdBS2YHGI=
+morgan@~1.9.1:
+  version "1.9.1"
+  resolved "https://registry.yarnpkg.com/morgan/-/morgan-1.9.1.tgz#0a8d16734a1d9afbc824b99df87e738e58e2da59"
+  integrity sha512-HQStPIV4y3afTiCYVxirakhlCfGkI161c76kKFca7Fk1JusM//Qeo1ej2XaMniiNeaZklMVrh3vTtIzpzwbpmA==
   dependencies:
-    basic-auth "~1.0.3"
-    debug "~2.2.0"
-    depd "~1.1.0"
+    basic-auth "~2.0.0"
+    debug "2.6.9"
+    depd "~1.1.2"
     on-finished "~2.3.0"
     on-headers "~1.0.1"
 
@@ -686,6 +695,11 @@ right-align@^0.1.1:
   dependencies:
     align-text "^0.1.1"
 
+safe-buffer@5.1.2:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
+  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
+
 send@0.14.2:
   version "0.14.2"
   resolved "https://registry.yarnpkg.com/send/-/send-0.14.2.tgz#39b0438b3f510be5dc6f667a11f71689368cdeef"