diff --git a/doc/readme.md b/doc/readme.md
index 5d9f75d..434cfe0 100644
--- a/doc/readme.md
+++ b/doc/readme.md
@@ -628,7 +628,7 @@ Initializes a new Service object to make requests to the Smartcar API.
     * [.startCharge()](#Vehicle+startCharge) ⇒ [<code>ActionResponse</code>](#ActionResponse)
     * [.stopCharge()](#Vehicle+stopCharge) ⇒ [<code>ActionResponse</code>](#ActionResponse)
     * [.disconnect()](#Vehicle+disconnect) ⇒ [<code>ActionResponse</code>](#ActionResponse)
-    * [.security()](#Vehicle+security) ⇒ [<code>SecurityResponse</code>](#SecurityResponse)
+    * [.lockStatus()](#Vehicle+lockStatus) ⇒ <code>LockStatus</code>
 
 <a name="new_Vehicle_new"></a>
 
@@ -983,9 +983,9 @@ to make requests to it again.
   for all possible errors.
 
 **See**: [Smartcar API Doc - Disconnect](https://smartcar.com/docs/api#delete-disconnect)
-<a name="Vehicle+security"></a>
+<a name="Vehicle+lockStatus"></a>
 
-### vehicle.security() ⇒ [<code>SecurityResponse</code>](#SecurityResponse)
+### vehicle.lockStatus() ⇒ <code>LockStatus</code>
 Returns the lock status of the vehicle.
 
 **Kind**: instance method of [<code>Vehicle</code>](#Vehicle)
@@ -995,7 +995,7 @@ Returns the lock status of the vehicle.
   See the [errors section](https://github.com/smartcar/node-sdk/tree/master/doc#errors)
   for all possible errors.
 
-**See**: [Smartcar API Doc - Security](https://smartcar.com/docs/api#get-security)
+**See**: [Smartcar API Doc - Lock Status](https://smartcar.com/docs/api#get-security)
 <a name="METHODS_MAP"></a>
 
 ## METHODS\_MAP : <code>object.&lt;String, Object&gt;</code>
diff --git a/lib/smartcar-service.js b/lib/smartcar-service.js
index 206d917..7e91b14 100644
--- a/lib/smartcar-service.js
+++ b/lib/smartcar-service.js
@@ -35,6 +35,7 @@ const getNameFromPath = (path) => {
   // '/' should have a method name of 'attributes'
   // '/tires/pressure' should be tirePressure and NOT tiresPressure
   const BATCH_PATH_TO_ATTRIBUTE = {
+    '/security': 'lockStatus',
     '/tires/pressure': 'tirePressure',
     '/': 'attributes',
   };
diff --git a/lib/vehicle.js b/lib/vehicle.js
index a4ce2cc..6cad6ad 100644
--- a/lib/vehicle.js
+++ b/lib/vehicle.js
@@ -829,12 +829,12 @@ Vehicle.prototype.request = async function(
  */
 
 /**
- * @name Vehicle#security
+ * @name Vehicle#lockStatus
  * @function
  * @memberof Vehicle
  * @description Returns the lock status of the vehicle.
- * @see {@link https://smartcar.com/docs/api#get-security|Smartcar API Doc - Security}
- * @return {SecurityResponse}
+ * @see {@link https://smartcar.com/docs/api#get-security|Smartcar API Doc - Lock Status}
+ * @return {LockStatus}
  * @throws {SmartcarError} - an instance of SmartcarError.
  *   See the [errors section](https://github.com/smartcar/node-sdk/tree/master/doc#errors)
  *   for all possible errors.
diff --git a/test/end-to-end/vehicle.js b/test/end-to-end/vehicle.js
index 02d7e9d..deb2036 100644
--- a/test/end-to-end/vehicle.js
+++ b/test/end-to-end/vehicle.js
@@ -399,9 +399,9 @@ test('vehicle batch - security', async(t) => {
     '/security',
   ]);
 
-  const security = response.security();
+  const lockStatus = response.lockStatus();
   t.deepEqual(
-    _.xor(_.keys(security), [
+    _.xor(_.keys(lockStatus), [
       'isLocked',
       'doors',
       'windows',