diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 42e0551..f3e82e4 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -2101,9 +2101,9 @@
       }
     },
     "merge": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/merge/-/merge-1.2.0.tgz",
-      "integrity": "sha1-dTHjnUlJwoGma4xabgJl6LBYlNo=",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/merge/-/merge-1.2.1.tgz",
+      "integrity": "sha512-VjFo4P5Whtj4vsLzsYBu5ayHhoHJ0UqNm7ibvShmbmoz7tGi0vXaoJbGdB+GmDMLUdg8DpQXEIeVDAe8MaABvQ==",
       "dev": true
     },
     "micromatch": {
diff --git a/yarn.lock b/yarn.lock
index 4a8cf22..ee004da 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1516,8 +1516,9 @@ mem@^1.1.0:
     mimic-fn "^1.0.0"
 
 merge@^1.1.3:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.0.tgz#7531e39d4949c281a66b8c5a6e0265e8b05894da"
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.1.tgz#38bebf80c3220a8a487b6fcfb3941bb11720c145"
+  integrity sha512-VjFo4P5Whtj4vsLzsYBu5ayHhoHJ0UqNm7ibvShmbmoz7tGi0vXaoJbGdB+GmDMLUdg8DpQXEIeVDAe8MaABvQ==
 
 micromatch@^2.1.5, micromatch@^2.3.11:
   version "2.3.11"