diff --git a/horizon/Chart.yaml b/horizon/Chart.yaml
index d3297fb052..c2a67f24f1 100644
--- a/horizon/Chart.yaml
+++ b/horizon/Chart.yaml
@@ -14,7 +14,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Horizon
 name: horizon
-version: 0.3.2
+version: 0.3.3
 home: https://docs.openstack.org/horizon/latest/
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/Horizon/OpenStack_Project_Horizon_vertical.png
 sources:
diff --git a/horizon/templates/bin/_django.wsgi.tpl b/horizon/templates/bin/_django.wsgi.tpl
index 578ab50ffb..4626f21a94 100644
--- a/horizon/templates/bin/_django.wsgi.tpl
+++ b/horizon/templates/bin/_django.wsgi.tpl
@@ -23,7 +23,7 @@ import sys
 
 import pymysql
 
-pymysql.version_info = (1, 3, 13, "final", 0)
+pymysql.version_info = (1, 4, 0, "final", 0)
 pymysql.install_as_MySQLdb()
 
 from django.core.wsgi import get_wsgi_application
diff --git a/releasenotes/notes/horizon.yaml b/releasenotes/notes/horizon.yaml
index caa0bcc3b5..a5d558a59a 100644
--- a/releasenotes/notes/horizon.yaml
+++ b/releasenotes/notes/horizon.yaml
@@ -39,4 +39,5 @@ horizon:
   - 0.3.0 Remove support for Train and Ussuri
   - 0.3.1 Fix container infra api version in values
   - 0.3.2 Update mysql client version to 1.4.0
+  - 0.3.3 Update mysql client version in django.wsgi also
 ...