diff --git a/playbook/roles/postgresql/files/setup-postgresql.sh b/playbook/roles/postgresql/files/setup-postgresql.sh
index 92b15d0c..1861e97e 100644
--- a/playbook/roles/postgresql/files/setup-postgresql.sh
+++ b/playbook/roles/postgresql/files/setup-postgresql.sh
@@ -5,4 +5,4 @@ export namespace=$1
 helm repo add bitnami https://charts.bitnami.com/bitnami || echo true
 helm repo up
 kubectl create ns $namespace || echo true
-helm upgrade --install postgresql bitnami/postgresql -n $namespace
+helm upgrade --install postgresql bitnami/postgresql --version 12.2.3 -n $namespace