diff --git a/install.sh b/install.sh
index a0b937a4..3435fc76 100644
--- a/install.sh
+++ b/install.sh
@@ -110,7 +110,7 @@ install_base() {
     centos | almalinux | rocky | oracle)
         yum -y update && yum install -y -q wget curl tar tzdata
         ;;
-    fedora)
+    fedora | amzn)
         dnf -y update && dnf install -y -q wget curl tar tzdata
         ;;
     arch | manjaro | parch)
diff --git a/x-ui.sh b/x-ui.sh
index 120c83a0..e4bc622b 100644
--- a/x-ui.sh
+++ b/x-ui.sh
@@ -478,7 +478,7 @@ enable_bbr() {
     centos | almalinux | rocky | oracle)
         yum -y update && yum -y install ca-certificates
         ;;
-    fedora)
+    fedora | amzn)
         dnf -y update && dnf -y install ca-certificates
         ;;
     arch | manjaro | parch)
@@ -818,7 +818,7 @@ ssl_cert_issue() {
     centos | almalinux | rocky | oracle)
         yum -y update && yum -y install socat
         ;;
-    fedora)
+    fedora | amzn)
         dnf -y update && dnf -y install socat
         ;;
     arch | manjaro | parch)
@@ -1169,7 +1169,7 @@ install_iplimit() {
             yum update -y && yum install epel-release -y
             yum -y install fail2ban
             ;;
-        fedora)
+        fedora | amzn)
             dnf -y update && dnf -y install fail2ban
             ;;
         arch | manjaro | parch)
@@ -1250,7 +1250,7 @@ remove_iplimit() {
             yum remove fail2ban -y
             yum autoremove -y
             ;;
-        fedora)
+        fedora | amzn)
             dnf remove fail2ban -y
             dnf autoremove -y
             ;;