diff --git a/changelog.md b/changelog.md
index 7383258..e835a8b 100644
--- a/changelog.md
+++ b/changelog.md
@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 ## [Unreleased]
 (Placeholder for unreleased content)
 
+## [1.2.3]
+
+### Added
+
+- Added the `sendheaders` field to the HTTP Parse check
+- Improved the `create_check.httpparse_check` docstring
+
+
 ## [1.2.2]
 
 ### Added
diff --git a/nodeping_api/create_check.py b/nodeping_api/create_check.py
index fb9f0c2..8e85cef 100644
--- a/nodeping_api/create_check.py
+++ b/nodeping_api/create_check.py
@@ -701,6 +701,7 @@ def httpparse_check(
         customerid="",
         label="",
         fields="",
+        sendheaders={},
         interval=DEFAULTS['interval'],
         enabled=DEFAULTS['enabled'],
         public=DEFAULTS['public'],
@@ -719,20 +720,23 @@ def httpparse_check(
     Each object should have a name, min, and max
 
     Example dictionary:
-        fields = {
+    fields = {
         "fields": {
-        "processmem": {
-        "name": "processmem",
-        "min": 1000,
-        "max": 5000
-        },
-        "cpuload": {
-        "name": "cpuload",
-        "min": 1,
-        "max": 5
-        }
-        }
+            "processmem": {
+                "name": "processmem",
+                "min": 1000,
+                "max": 5000
+            },
+            "cpuload": {
+                "name": "cpuload",
+                "min": 1,
+                "max": 5
+            }
         }
+    }
+
+    Example sendheaders:
+    sendheaders = {"Content-Type": "application/json"}
 
     :type token: string
     :param token: NodePing account API token
@@ -745,6 +749,8 @@ def httpparse_check(
     :type fields: dict
     :param fields: Keyed list of fields, with an arbitrary string as the key.
     Should contain 3 elements: name, min, and max
+    :type sendheaders: dict
+    :param sendheaders: HTTP Headers to send in request
     :type interval: int
     :param interval: Interval in minutes to monitor target
     :type enabled: bool
diff --git a/setup.py b/setup.py
index 1ba6cf6..bac56f9 100644
--- a/setup.py
+++ b/setup.py
@@ -8,7 +8,7 @@
 URL = "https://github.com/NodePing/python-nodeping-api"
 EMAIL = "support@nodeping.com"
 AUTHOR = "NodePing"
-VERSION = "1.2.2"
+VERSION = "1.2.3"
 LICENSE = "MIT"
 
 setuptools.setup(