diff --git a/package.json b/package.json
index 31d81d2..6d9355a 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "jstransformer-lodash": "^0.3.2",
     "mixin-deep": "^2.0.0",
     "mri": "^1.1.1",
-    "set-value": "^3.0.0",
+    "set-value": "^4.0.0",
     "year": "^0.2.1"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 0c7e272..6fcd26b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1830,6 +1830,11 @@ is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   dependencies:
     isobject "^3.0.1"
 
+is-primitive@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/is-primitive/-/is-primitive-3.0.1.tgz#98c4db1abff185485a657fc2905052b940524d05"
+  integrity sha512-GljRxhWvlCNRfZyORiH77FwdFwGcMO620o37EOYC0ORWdq+WYNVqW0w2Juzew4M+L81l6/QS3t5gkkihyRqv9w==
+
 is-promise@^2.0.0, is-promise@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-2.1.0.tgz#79a2a9ece7f096e80f36d2b2f3bc16c1ff4bf3fa"
@@ -3007,12 +3012,13 @@ set-value@^2.0.0, set-value@^2.0.1:
     is-plain-object "^2.0.3"
     split-string "^3.0.1"
 
-set-value@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/set-value/-/set-value-3.0.1.tgz#52c82af7653ba69eb1db92e81f5cdb32739b9e95"
-  integrity sha512-w6n3GUPYAWQj4ZyHWzD7K2FnFXHx9OTwJYbWg+6nXjG8sCLfs9DGv+KlqglKIIJx+ks7MlFuwFW2RBPb+8V+xg==
+set-value@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-4.1.0.tgz#aa433662d87081b75ad88a4743bd450f044e7d09"
+  integrity sha512-zTEg4HL0RwVrqcWs3ztF+x1vkxfm0lP+MQQFPiMJTKVceBwEV0A569Ou8l9IYQG8jOZdMVI1hGsc0tmeD2o/Lw==
   dependencies:
     is-plain-object "^2.0.4"
+    is-primitive "^3.0.1"
 
 shebang-command@^1.2.0:
   version "1.2.0"