diff --git a/install.sh b/install.sh
index 65817f1e..18c034dc 100644
--- a/install.sh
+++ b/install.sh
@@ -37,8 +37,8 @@ os_version=""
 os_version=$(grep -i version_id /etc/os-release | cut -d \" -f2 | cut -d . -f1)
 
 if [[ "${release}" == "centos" ]]; then
-    if [[ ${os_version} -lt 7 ]]; then
-        echo -e "${red} Please use CentOS 7 or higher ${plain}\n" && exit 1
+    if [[ ${os_version} -lt 8 ]]; then
+        echo -e "${red} Please use CentOS 8 or higher ${plain}\n" && exit 1
     fi
 elif [[ "${release}" == "ubuntu" ]]; then
     if [[ ${os_version} -lt 20 ]]; then