diff --git a/package-lock.json b/package-lock.json
index b308667..f1fc4a9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4586,9 +4586,9 @@
             "dev": true
         },
         "prettier": {
-            "version": "1.17.1",
-            "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.17.1.tgz",
-            "integrity": "sha512-TzGRNvuUSmPgwivDqkZ9tM/qTGW9hqDKWOE9YHiyQdixlKbv7kvEqsmDPrcHJTKwthU774TQwZXVtaQ/mMsvjg==",
+            "version": "1.18.0",
+            "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.18.0.tgz",
+            "integrity": "sha512-YsdAD29M0+WY2xXZk3i0PA16olY9qZss+AuODxglXcJ+2ZBwFv+6k5tE8GS8/HKAthaajlS/WqhdgcjumOrPlg==",
             "dev": true
         },
         "process-nextick-args": {
diff --git a/package.json b/package.json
index 1f8e834..03ede6f 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     },
     "devDependencies": {
         "lerna": "^3.14.1",
-        "prettier": "1.17.1",
+        "prettier": "1.18.0",
         "tslint-config-prettier": "1.18.0"
     },
     "license": "MIT",