diff --git a/types/underscore/index.d.ts b/types/underscore/index.d.ts
index 504a6a52ee..d38cab453d 100644
--- a/types/underscore/index.d.ts
+++ b/types/underscore/index.d.ts
@@ -3812,14 +3812,14 @@ declare module _ {
         * @param key Property of the object.
         * @return Function which accept an object an returns the value of key in that object.
         **/
-        property(key: string): (object: Object) => any;
+        property(key: string | string[]): (object: Object) => any;
 
         /**
         * Returns a function that will itself return the value of a object key property.
         * @param key The object to get the property value from.
         * @return Function which accept a key property in `object` and returns its value.
         **/
-        propertyOf(object: Object): (key: string) => any;
+        propertyOf(object: Object): (key: string | string[]) => any;
 
         /**
         * Performs an optimized deep comparison between the two objects,
diff --git a/types/underscore/underscore-tests.ts b/types/underscore/underscore-tests.ts
index 1a32063ef5..2f24c650be 100644
--- a/types/underscore/underscore-tests.ts
+++ b/types/underscore/underscore-tests.ts
@@ -387,6 +387,7 @@ _.isObject({});
 _.isObject(1);
 
 _.property('name')(moe);
+_.property(['name'])(moe);
 
 
 // (() => { return _.isArguments(arguments); })(1, 2, 3);