diff --git a/package-lock.json b/package-lock.json
index ab15b66a..0bfef1f3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2705,9 +2705,9 @@
             "integrity": "sha1-+IiQMGhcfE/54qVZ9Qd+t2qBb5Y="
         },
         "colors": {
-            "version": "1.3.2",
-            "resolved": "https://registry.npmjs.org/colors/-/colors-1.3.2.tgz",
-            "integrity": "sha512-rhP0JSBGYvpcNQj4s5AdShMeE5ahMop96cTeDl/v9qQQm2fYClE2QXZRi8wLzc+GmXSxdIqqbOIAhyObEXDbfQ=="
+            "version": "1.3.3",
+            "resolved": "https://registry.npmjs.org/colors/-/colors-1.3.3.tgz",
+            "integrity": "sha512-mmGt/1pZqYRjMxB1axhTo16/snVZ5krrKkcmMeVKxzECMMXoCgnvTPp10QgHfcbQZw8Dq2jMNG6je4JlWU0gWg=="
         },
         "colorspace": {
             "version": "1.1.1",
@@ -3813,9 +3813,9 @@
             }
         },
         "env-variable": {
-            "version": "0.0.4",
-            "resolved": "https://registry.npmjs.org/env-variable/-/env-variable-0.0.4.tgz",
-            "integrity": "sha512-+jpGxSWG4vr6gVxUHOc4p+ilPnql7NzZxOZBxNldsKGjCF+97df3CbuX7XMaDa5oAVkKQj4rKp38rYdC4VcpDg=="
+            "version": "0.0.5",
+            "resolved": "https://registry.npmjs.org/env-variable/-/env-variable-0.0.5.tgz",
+            "integrity": "sha512-zoB603vQReOFvTg5xMl9I1P2PnHsHQQKTEowsKKD7nseUfJq6UWzK+4YtlWUO1nhiQUxe6XMkk+JleSZD1NZFA=="
         },
         "errno": {
             "version": "0.1.7",
@@ -7041,9 +7041,9 @@
             }
         },
         "kuler": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/kuler/-/kuler-1.0.0.tgz",
-            "integrity": "sha512-oyy6pu/yWRjiVfCoJebNUKFL061sNtrs9ejKTbirIwY3oiHmENVCSkHhxDV85Dkm7JYR/czMCBeoM87WilTdSg==",
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/kuler/-/kuler-1.0.1.tgz",
+            "integrity": "sha512-J9nVUucG1p/skKul6DU3PUZrhs0LPulNaeUOox0IyXDi8S4CztTHs1gQphhuZmzXG7VOQSf6NJfKuzteQLv9gQ==",
             "requires": {
                 "colornames": "^1.1.1"
             }
@@ -7527,15 +7527,15 @@
             }
         },
         "logform": {
-            "version": "1.9.1",
-            "resolved": "https://registry.npmjs.org/logform/-/logform-1.9.1.tgz",
-            "integrity": "sha512-ZHrZE8VSf7K3xKxJiQ1aoTBp2yK+cEbFcgarsjzI3nt3nE/3O0heNSppoOQMUJVMZo/xiVwCxiXIabaZApsKNQ==",
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/logform/-/logform-2.1.1.tgz",
+            "integrity": "sha512-PARKXBrI4Mf3FTB7yDW/CPAHbbtqTYbzBVk58F8wXX3q3sGbmbkLjksbAxkKCh4GNtq0En1YMJYzMeeyxOKUBg==",
             "requires": {
                 "colors": "^1.2.1",
                 "fast-safe-stringify": "^2.0.4",
                 "fecha": "^2.3.3",
                 "ms": "^2.1.1",
-                "triple-beam": "^1.2.0"
+                "triple-beam": "^1.3.0"
             },
             "dependencies": {
                 "ms": {
@@ -14244,25 +14244,37 @@
             }
         },
         "winston": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/winston/-/winston-3.1.0.tgz",
-            "integrity": "sha512-FsQfEE+8YIEeuZEYhHDk5cILo1HOcWkGwvoidLrDgPog0r4bser1lEIOco2dN9zpDJ1M88hfDgZvxe5z4xNcwg==",
+            "version": "3.2.1",
+            "resolved": "https://registry.npmjs.org/winston/-/winston-3.2.1.tgz",
+            "integrity": "sha512-zU6vgnS9dAWCEKg/QYigd6cgMVVNwyTzKs81XZtTFuRwJOcDdBg7AU0mXVyNbs7O5RH2zdv+BdNZUlx7mXPuOw==",
             "requires": {
-                "async": "^2.6.0",
+                "async": "^2.6.1",
                 "diagnostics": "^1.1.1",
                 "is-stream": "^1.1.0",
-                "logform": "^1.9.1",
+                "logform": "^2.1.1",
                 "one-time": "0.0.4",
-                "readable-stream": "^2.3.6",
+                "readable-stream": "^3.1.1",
                 "stack-trace": "0.0.x",
                 "triple-beam": "^1.3.0",
-                "winston-transport": "^4.2.0"
+                "winston-transport": "^4.3.0"
+            },
+            "dependencies": {
+                "readable-stream": {
+                    "version": "3.1.1",
+                    "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.1.1.tgz",
+                    "integrity": "sha512-DkN66hPyqDhnIQ6Jcsvx9bFjhw214O4poMBcIMgPVpQvNy9a0e0Uhg5SqySyDKAmUlwt8LonTBz1ezOnM8pUdA==",
+                    "requires": {
+                        "inherits": "^2.0.3",
+                        "string_decoder": "^1.1.1",
+                        "util-deprecate": "^1.0.1"
+                    }
+                }
             }
         },
         "winston-transport": {
-            "version": "4.2.0",
-            "resolved": "https://registry.npmjs.org/winston-transport/-/winston-transport-4.2.0.tgz",
-            "integrity": "sha512-0R1bvFqxSlK/ZKTH86nymOuKv/cT1PQBMuDdA7k7f0S9fM44dNH6bXnuxwXPrN8lefJgtZq08BKdyZ0DZIy/rg==",
+            "version": "4.3.0",
+            "resolved": "https://registry.npmjs.org/winston-transport/-/winston-transport-4.3.0.tgz",
+            "integrity": "sha512-B2wPuwUi3vhzn/51Uukcao4dIduEiPOcOt9HJ3QeaXgkJ5Z7UwpBzxS4ZGNHtrxrUvTwemsQiSys0ihOf8Mp1A==",
             "requires": {
                 "readable-stream": "^2.3.6",
                 "triple-beam": "^1.2.0"
diff --git a/package.json b/package.json
index 0372f5eb..96c3639c 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
 		"express": "4.16.4",
 		"serverless-http": "1.9.0",
 		"source-map-support": "0.5.10",
-		"winston": "3.1.0"
+		"winston": "3.2.1"
 	},
 	"devDependencies": {
 		"aws-sdk": "2.391.0",
diff --git a/yarn.lock b/yarn.lock
index 5cfaaf19..29b73f19 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -792,7 +792,7 @@ async@^2.0.0:
   dependencies:
     lodash "^4.14.0"
 
-async@^2.6.0:
+async@^2.6.1:
   version "2.6.1"
   resolved "https://registry.yarnpkg.com/async/-/async-2.6.1.tgz#b245a23ca71930044ec53fa46aa00a3e87c6a610"
   dependencies:
@@ -4790,15 +4790,15 @@ log-update@^1.0.2:
     ansi-escapes "^1.0.0"
     cli-cursor "^1.0.2"
 
-logform@^1.9.1:
-  version "1.9.1"
-  resolved "https://registry.yarnpkg.com/logform/-/logform-1.9.1.tgz#58b29d7b11c332456d7a217e17b48a13ad69d60a"
+logform@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/logform/-/logform-2.1.1.tgz#7461e8445c1528adb4e9ae2cf277ba3b64b84ff1"
   dependencies:
     colors "^1.2.1"
     fast-safe-stringify "^2.0.4"
     fecha "^2.3.3"
     ms "^2.1.1"
-    triple-beam "^1.2.0"
+    triple-beam "^1.3.0"
 
 lolex@^2.3.2:
   version "2.3.2"
@@ -6013,6 +6013,14 @@ read-pkg@^2.0.0:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
+readable-stream@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.1.1.tgz#ed6bbc6c5ba58b090039ff18ce670515795aeb06"
+  dependencies:
+    inherits "^2.0.3"
+    string_decoder "^1.1.1"
+    util-deprecate "^1.0.1"
+
 readdirp@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.1.0.tgz#4ed0ad060df3073300c48440373f72d1cc642d78"
@@ -6801,6 +6809,12 @@ string_decoder@^1.0.0, string_decoder@~1.1.1:
   dependencies:
     safe-buffer "~5.1.0"
 
+string_decoder@^1.1.1:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.2.0.tgz#fe86e738b19544afe70469243b2a1ee9240eae8d"
+  dependencies:
+    safe-buffer "~5.1.0"
+
 stringify-object@^3.2.2:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/stringify-object/-/stringify-object-3.2.2.tgz#9853052e5a88fb605a44cd27445aa257ad7ffbcd"
@@ -7302,7 +7316,7 @@ use@^3.1.0:
   dependencies:
     kind-of "^6.0.2"
 
-util-deprecate@~1.0.1:
+util-deprecate@^1.0.1, util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
 
@@ -7466,26 +7480,26 @@ window-size@0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
 
-winston-transport@^4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/winston-transport/-/winston-transport-4.2.0.tgz#a20be89edf2ea2ca39ba25f3e50344d73e6520e5"
+winston-transport@^4.3.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/winston-transport/-/winston-transport-4.3.0.tgz#df68c0c202482c448d9b47313c07304c2d7c2c66"
   dependencies:
     readable-stream "^2.3.6"
     triple-beam "^1.2.0"
 
-winston@3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/winston/-/winston-3.1.0.tgz#80724376aef164e024f316100d5b178d78ac5331"
+winston@3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/winston/-/winston-3.2.1.tgz#63061377976c73584028be2490a1846055f77f07"
   dependencies:
-    async "^2.6.0"
+    async "^2.6.1"
     diagnostics "^1.1.1"
     is-stream "^1.1.0"
-    logform "^1.9.1"
+    logform "^2.1.1"
     one-time "0.0.4"
-    readable-stream "^2.3.6"
+    readable-stream "^3.1.1"
     stack-trace "0.0.x"
     triple-beam "^1.3.0"
-    winston-transport "^4.2.0"
+    winston-transport "^4.3.0"
 
 word-wrap@^1.0.3:
   version "1.2.3"