diff --git a/CHANGES.md b/CHANGES.md
index 074e393..2fb5a16 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,12 @@
 # Change Log
 
+## Version 2.20190313.1 (2019-03-21)
+
+### Bug Fix: Connect v1
+
+* Change `timecard_id` as path parameter for `ListTimecardEvents` endpoint
+* Change `ended_at` to string type for `V1CashDrawerShift` type
+
 ## Version 2.20190313.0 (2019-03-13)
 
 ## New API: Labor API
diff --git a/docs/V1CashDrawerShift.md b/docs/V1CashDrawerShift.md
index 7cefe00..102e20e 100644
--- a/docs/V1CashDrawerShift.md
+++ b/docs/V1CashDrawerShift.md
@@ -10,7 +10,7 @@ Name | Type | Description | Notes
 **id** | **String** | The shift's unique ID. | [optional] 
 **event_type** | **String** | The shift's current state. See [V1CashDrawerShiftEventType](#type-v1cashdrawershifteventtype) for possible values | [optional] 
 **opened_at** | **String** | The time when the shift began, in ISO 8601 format. | [optional] 
-**ended_at** | **Boolean** | The time when the shift ended, in ISO 8601 format. | [optional] 
+**ended_at** | **String** | The time when the shift ended, in ISO 8601 format. | [optional] 
 **closed_at** | **String** | The time when the shift was closed, in ISO 8601 format. | [optional] 
 **employee_ids** | **[String]** | The IDs of all employees that were logged into Square Register at some point during the cash drawer shift. | [optional] 
 **opening_employee_id** | **String** | The ID of the employee that started the cash drawer shift. | [optional] 
diff --git a/docs/V1ListTimecardEventsRequest.md b/docs/V1ListTimecardEventsRequest.md
index 8c575a2..e2a1e02 100644
--- a/docs/V1ListTimecardEventsRequest.md
+++ b/docs/V1ListTimecardEventsRequest.md
@@ -7,6 +7,5 @@
 ## Properties
 Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
-**timecard_id** | **String** | The ID of the timecard to list events for. | 
 
 
diff --git a/package.json b/package.json
index 78ccc08..0323548 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "square-connect",
-  "version": "2.20190313.0",
+  "version": "2.20190313.1",
   "description": "JavaScript client library for the Square Connect v2 API",
   "keywords": [
     "square",
diff --git a/src/ApiClient.js b/src/ApiClient.js
index 3a17884..419b157 100644
--- a/src/ApiClient.js
+++ b/src/ApiClient.js
@@ -16,7 +16,7 @@ var querystring = require('querystring');
 
   /**
  * @module ApiClient
- * @version 2.20190313.0
+ * @version 2.20190313.1
  */
 
 /**
@@ -48,7 +48,7 @@ var exports = function() {
    * @default {}
    */
   this.defaultHeaders = {
-    'User-Agent': 'Square-Connect-Javascript/2.20190313.0'
+    'User-Agent': 'Square-Connect-Javascript/2.20190313.1'
   };
   /**
    * The default HTTP timeout for all API calls.
diff --git a/src/api/V1EmployeesApi.js b/src/api/V1EmployeesApi.js
index eff2131..6b83166 100644
--- a/src/api/V1EmployeesApi.js
+++ b/src/api/V1EmployeesApi.js
@@ -457,9 +457,9 @@ module.exports = function(apiClient) {
 
 
     var pathParams = {
+      'timecard_id': timecardId
     };
     var queryParams = {
-      'timecard_id': timecardId
     };
     var headerParams = {
     };
diff --git a/src/index.js b/src/index.js
index 067f6a1..14d27af 100644
--- a/src/index.js
+++ b/src/index.js
@@ -460,7 +460,7 @@ var V1TransactionsApi = require('./api/V1TransactionsApi');
  * </pre>
  * </p>
  * @module index
- * @version 2.20190313.0
+ * @version 2.20190313.1
  */
   module.exports = {
   /**
diff --git a/src/model/V1CashDrawerShift.js b/src/model/V1CashDrawerShift.js
index c851f02..6e9b63e 100644
--- a/src/model/V1CashDrawerShift.js
+++ b/src/model/V1CashDrawerShift.js
@@ -75,7 +75,7 @@ exports.constructFromObject = function(data, obj) {
       obj['opened_at'] = ApiClient.convertToType(data['opened_at'], 'String');
     }
       if (data.hasOwnProperty('ended_at')) {
-      obj['ended_at'] = ApiClient.convertToType(data['ended_at'], 'Boolean');
+      obj['ended_at'] = ApiClient.convertToType(data['ended_at'], 'String');
     }
       if (data.hasOwnProperty('closed_at')) {
       obj['closed_at'] = ApiClient.convertToType(data['closed_at'], 'String');
@@ -143,7 +143,7 @@ exports.prototype['event_type'] = undefined;
 exports.prototype['opened_at'] = undefined;
 /**
  * The time when the shift ended, in ISO 8601 format.
- * @member {Boolean} ended_at
+ * @member {String} ended_at
  */
 exports.prototype['ended_at'] = undefined;
 /**
diff --git a/src/model/V1ListTimecardEventsRequest.js b/src/model/V1ListTimecardEventsRequest.js
index 35cae49..c87ce52 100644
--- a/src/model/V1ListTimecardEventsRequest.js
+++ b/src/model/V1ListTimecardEventsRequest.js
@@ -26,12 +26,10 @@ var ApiClient = require('../ApiClient');
  * 
  * @alias module:model/V1ListTimecardEventsRequest
  * @class
- * @param timecardId {String} The ID of the timecard to list events for.
  */
-var exports = function(timecardId) {
+var exports = function() {
   var _this = this;
 
-  _this['timecard_id'] = timecardId;
 };
 
 /**
@@ -45,18 +43,10 @@ exports.constructFromObject = function(data, obj) {
   if (data) {
     obj = obj || new exports();
 
-      if (data.hasOwnProperty('timecard_id')) {
-      obj['timecard_id'] = ApiClient.convertToType(data['timecard_id'], 'String');
-    }
     }
   return obj;
 }
 
-/**
- * The ID of the timecard to list events for.
- * @member {String} timecard_id
- */
-exports.prototype['timecard_id'] = undefined;