diff --git a/package.json b/package.json
index 8a8adda..25afe48 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "prettier-config-ikatyang": "1.1.1",
     "ts-jest": "21.2.4",
     "ts-node": "4.1.0",
-    "tslint": "5.14.0",
+    "tslint": "5.15.0",
     "tslint-config-ikatyang": "2.5.1",
     "tslint-config-prettier": "1.18.0",
     "tslint-plugin-prettier": "2.0.1",
diff --git a/yarn.lock b/yarn.lock
index 4da03c6..02beffc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1855,6 +1855,13 @@ js-tokens@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
 
+js-yaml@^3.13.0:
+  version "3.13.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.0.tgz#38ee7178ac0eea2c97ff6d96fff4b18c7d8cf98e"
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
 js-yaml@^3.7.0:
   version "3.12.2"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.12.2.tgz#ef1d067c5a9d9cb65bd72f285b5d8105c77f14fc"
@@ -3271,9 +3278,9 @@ tslint-plugin-prettier@2.0.1:
     lines-and-columns "^1.1.6"
     tslib "^1.7.1"
 
-tslint@5.14.0:
-  version "5.14.0"
-  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.14.0.tgz#be62637135ac244fc9b37ed6ea5252c9eba1616e"
+tslint@5.15.0:
+  version "5.15.0"
+  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.15.0.tgz#6ffb180986d63afa1e531feb2a134dbf961e27d3"
   dependencies:
     babel-code-frame "^6.22.0"
     builtin-modules "^1.1.1"
@@ -3281,7 +3288,7 @@ tslint@5.14.0:
     commander "^2.12.1"
     diff "^3.2.0"
     glob "^7.1.1"
-    js-yaml "^3.7.0"
+    js-yaml "^3.13.0"
     minimatch "^3.0.4"
     mkdirp "^0.5.1"
     resolve "^1.3.2"