diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index e7e7b46e..34c3ac04 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,15 +2,15 @@
 Changelog
 =========
 
-x.x.x ?
-* Fix mappings for Table
 
-==================
+x.x.x ?
+=======
 
-* Added ...
+* Fix mappings for Table
+* Added support for AWS Cross-Account in CloudwatchMetricsTarget
 
 0.7.1 2024-01-12
-==================
+================
 
 * Extended DashboardLink to support links to dashboards and urls, as per the docs_
 
diff --git a/grafanalib/cloudwatch.py b/grafanalib/cloudwatch.py
index a9a22248..f72d891b 100644
--- a/grafanalib/cloudwatch.py
+++ b/grafanalib/cloudwatch.py
@@ -1,8 +1,8 @@
 """Helpers to create Cloudwatch-specific Grafana queries."""
 
 import attr
-
 from attr.validators import instance_of
+
 from grafanalib.core import Target
 
 
@@ -22,6 +22,8 @@ class CloudwatchMetricsTarget(Target):
     :param expression: Cloudwatch Metric math expressions
     :param id: unique id
     :param matchExact: Only show metrics that exactly match all defined dimension names.
+    :param account: AWS Account where Cloudwatch is used
+    :param accountId: AWS Account ID where Cloudwatch is used
     :param metricName: Cloudwatch metric name
     :param namespace: Cloudwatch namespace
     :param period: Cloudwatch data period
@@ -32,11 +34,14 @@ class CloudwatchMetricsTarget(Target):
     :param hide: controls if given metric is displayed on visualization
     :param datasource: Grafana datasource name
     """
+
     alias = attr.ib(default="")
     dimensions = attr.ib(factory=dict, validator=instance_of(dict))
     expression = attr.ib(default="")
     id = attr.ib(default="")
     matchExact = attr.ib(default=True, validator=instance_of(bool))
+    account = attr.ib(default="")
+    accountId = attr.ib(default="")
     metricName = attr.ib(default="")
     namespace = attr.ib(default="")
     period = attr.ib(default="")
@@ -48,13 +53,14 @@ class CloudwatchMetricsTarget(Target):
     datasource = attr.ib(default=None)
 
     def to_json_data(self):
-
         return {
             "alias": self.alias,
             "dimensions": self.dimensions,
             "expression": self.expression,
             "id": self.id,
             "matchExact": self.matchExact,
+            "account": self.account,
+            "accountId": self.accountId,
             "metricName": self.metricName,
             "namespace": self.namespace,
             "period": self.period,
@@ -88,6 +94,7 @@ class CloudwatchLogsInsightsTarget(Target):
     :param hide: controls if given metric is displayed on visualization
     :param datasource: Grafana datasource name
     """
+
     expression = attr.ib(default="")
     id = attr.ib(default="")
     logGroupNames = attr.ib(factory=list, validator=instance_of(list))
@@ -99,7 +106,6 @@ class CloudwatchLogsInsightsTarget(Target):
     datasource = attr.ib(default=None)
 
     def to_json_data(self):
-
         return {
             "expression": self.expression,
             "id": self.id,