diff --git a/pkg/redhat/setup.sh b/pkg/redhat/setup.sh
index 89dcf662e..7b63398e7 100755
--- a/pkg/redhat/setup.sh
+++ b/pkg/redhat/setup.sh
@@ -38,15 +38,15 @@ echo "Installing build pre-requisites..."
 yum groupinstall -y "Development Tools"
 
 if [ "${OS_VERSION}" == 7 ]; then
-    yum install -y expect fakeroot httpd-devel postgresql14-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
+    yum install -y expect fakeroot httpd-devel postgresql15-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
     pip3 install sphinx
     pip3 install sphinxcontrib-youtube
 elif [ "${OS_VERSION}" == 9 ]; then
-    yum install -y expect postgresql14-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
+    yum install -y expect libpq5-devel postgresql15-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
     pip3 install sphinx
     pip3 install sphinxcontrib-youtube
 else
-    yum install -y expect fakeroot postgresql14-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
+    yum install -y expect fakeroot postgresql15-devel python3-devel nodejs yarn rpm-build rpm-sign yum-utils krb5-devel
     pip3 install sphinx
     pip3 install sphinxcontrib-youtube
 fi