diff --git a/ct/paymenter.sh b/ct/paymenter.sh
index e24b4897f..b031fc393 100644
--- a/ct/paymenter.sh
+++ b/ct/paymenter.sh
@@ -28,11 +28,24 @@ function update_script() {
     msg_error "No ${APP} Installation Found!"
     exit
   fi
+  CURRENT_PHP=$(php -v 2>/dev/null | awk '/^PHP/{print $2}' | cut -d. -f1,2)
+  if [[ "$CURRENT_PHP" != "8.4" ]]; then
+    msg_info "Migrating PHP $CURRENT_PHP to 8.4"
+    $STD curl -fsSLo /tmp/debsuryorg-archive-keyring.deb https://packages.sury.org/debsuryorg-archive-keyring.deb
+    $STD dpkg -i /tmp/debsuryorg-archive-keyring.deb
+    $STD sh -c 'echo "deb [signed-by=/usr/share/keyrings/deb.sury.org-php.gpg] https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list'
+    $STD apt-get update
+    $STD apt-get remove -y php"${CURRENT_PHP//./}"*
+    $STD apt-get install -y \
+      php8.4 \
+      php8.4-{common,cli,gd,mysql,mbstring,bcmath,xml,curl,zip,intl,fpm}
+    msg_ok "Migrated PHP $CURRENT_PHP to 8.4"
+  fi
   RELEASE=$(curl -fsSL https://api.github.com/repos/paymenter/paymenter/releases/latest | grep '"tag_name"' | sed -E 's/.*"tag_name": "([^"]+)".*/\1/')
   if [[ ! -f /opt/${APP}_version.txt ]] || [[ "${RELEASE}" != "$(cat /opt/${APP}_version.txt)" ]]; then
     msg_info "Updating ${APP} to ${RELEASE}"
     echo "${RELEASE}" >/opt/${APP}_version.txt
-    cd /opt/paymenter
+    cd /opt/paymenter || exit
     $STD php artisan p:upgrade --no-interaction
     msg_ok "Updated Successfully"
   else
@@ -48,4 +61,4 @@ description
 msg_ok "Completed Successfully!\n"
 echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
 echo -e "${INFO}${YW} Access it using the following URL:${CL}"
-echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:80${CL}"
\ No newline at end of file
+echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:80${CL}"
diff --git a/install/paymenter-install.sh b/install/paymenter-install.sh
index 642e0681f..ecfe7a515 100644
--- a/install/paymenter-install.sh
+++ b/install/paymenter-install.sh
@@ -19,21 +19,36 @@ $STD apt-get install -y \
     software-properties-common \
     apt-transport-https \
     ca-certificates \
-    gnupg \
-    php8.2 \
-    php8.2-{common,cli,gd,mysql,mbstring,bcmath,xml,fpm,curl,zip} \
+    gnupg2 \
     mariadb-server \
     nginx \
     redis-server
-$STD curl -fsSL https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
 msg_ok "Installed Dependencies"
 
+msg_info "Adding PHP8.4 Repository"
+$STD curl -sSLo /tmp/debsuryorg-archive-keyring.deb https://packages.sury.org/debsuryorg-archive-keyring.deb
+$STD dpkg -i /tmp/debsuryorg-archive-keyring.deb
+$STD sh -c 'echo "deb [signed-by=/usr/share/keyrings/deb.sury.org-php.gpg] https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list'
+$STD apt-get update
+msg_ok "Added PHP8.4 Repository"
+
+msg_info "Installing PHP"
+$STD apt-get remove -y php8.2*
+$STD apt-get install -y \
+    php8.4 \
+    php8.4-{common,cli,gd,mysql,mbstring,bcmath,xml,curl,zip,intl,fpm}
+msg_info "Installed PHP"
+
+msg_info "Installing Composer"
+$STD curl -fsSL https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
+msg_ok "Installed Composer"
+
 msg_info "Installing Paymenter"
 RELEASE=$(curl -fsSL https://api.github.com/repos/paymenter/paymenter/releases/latest | grep '"tag_name"' | sed -E 's/.*"tag_name": "([^"]+)".*/\1/')
-echo "${RELEASE}" >/opt/${APPLICATION}_version.txt
+echo "${RELEASE}" >/opt/"${APPLICATION}"_version.txt
 mkdir -p /opt/paymenter
-cd /opt/paymenter
-curl -fsSL "https://github.com/paymenter/paymenter/releases/download/${RELEASE}/paymenter.tar.gz" -o $(basename "https://github.com/paymenter/paymenter/releases/download/${RELEASE}/paymenter.tar.gz")
+cd /opt/paymenter || exit
+curl -fsSL "https://github.com/paymenter/paymenter/releases/download/${RELEASE}/paymenter.tar.gz" -o paymenter.tar.gz
 $STD tar -xzvf paymenter.tar.gz
 chmod -R 755 storage/* bootstrap/cache/
 msg_ok "Installed Paymenter"
@@ -47,10 +62,10 @@ mysql -u root -e "CREATE DATABASE $DB_NAME;"
 mysql -u root -e "CREATE USER '$DB_USER'@'localhost' IDENTIFIED BY '$DB_PASS';"
 mysql -u root -e "GRANT ALL PRIVILEGES ON $DB_NAME.* TO '$DB_USER'@'localhost' WITH GRANT OPTION;"
 {
-  echo "Paymenter Database Credentials"
-  echo "Database: $DB_NAME"
-  echo "Username: $DB_USER"
-  echo "Password: $DB_PASS"
+    echo "Paymenter Database Credentials"
+    echo "Database: $DB_NAME"
+    echo "Username: $DB_USER"
+    echo "Password: $DB_PASS"
 } >>~/paymenter_db.creds
 cp .env.example .env
 $STD composer install --no-dev --optimize-autoloader --no-interaction