diff --git a/package.json b/package.json
index ca03b8b..a1d5d6e 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   "devDependencies": {
     "@types/jest": "22.1.0",
     "@types/node": "8.9.4",
-    "@types/minimist": "1.2.0",
+    "@types/minimist": "1.2.2",
     "jest": "22.1.4",
     "bot-tester": "3.4.2",
     "ts-jest": "22.0.2",
diff --git a/yarn.lock b/yarn.lock
index cf8d82e..96dae66 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -65,9 +65,10 @@
   version "22.1.0"
   resolved "https://registry.yarnpkg.com/@types/jest/-/jest-22.1.0.tgz#c1de03bbac66fac4cc741f7a69cb73bc01a1707c"
 
-"@types/minimist@1.2.0":
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/@types/minimist/-/minimist-1.2.0.tgz#69a23a3ad29caf0097f06eda59b361ee2f0639f6"
+"@types/minimist@1.2.2":
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/@types/minimist/-/minimist-1.2.2.tgz#ee771e2ba4b3dc5b372935d549fd9617bf345b8c"
+  integrity sha512-jhuKLIRrhvCPLqwPcx6INqmKeiA5EWrsCOPhrlFSrbrmU4ZMPjj5Ul/oLCMDO98XRUIwVm78xICz4EPCektzeQ==
 
 "@types/node@*":
   version "9.3.0"