diff --git a/bbr.sh b/bbr.sh
index 0960265..35e0b61 100644
--- a/bbr.sh
+++ b/bbr.sh
@@ -145,7 +145,7 @@ get_latest_version() {
         modules_deb_name=$(wget -qO- https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/ | grep "linux-modules" | grep "generic" | awk -F'\">' '/amd64.deb/{print $2}' | cut -d'<' -f1 | head -1)
         deb_kernel_modules_url="https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/${modules_deb_name}"
         deb_kernel_modules_name="linux-modules-${kernel}-amd64.deb"
-        headers_all_deb_name=$(wget -qO- https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/ | grep "linux-headers" | grep "all" | awk -F'\">' '/amd64.deb/{print $2}' | cut -d'<' -f1 | head -1)
+        headers_all_deb_name=$(wget -qO- https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/ | grep "linux-headers" | grep "all" | awk -F'\">' '/.deb/{print $2}' | cut -d'<' -f1 | head -1)
         deb_kernel_headers_all_url="https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/${headers_all_deb_name}"
         deb_kernel_headers_all_name="linux-headers_all-${kernel}-amd64.deb"
         headers_generic_deb_name=$(wget -qO- https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/ | grep "linux-headers" | grep "generic" | awk -F'\">' '/amd64.deb/{print $2}' | cut -d'<' -f1 | head -1)
@@ -158,7 +158,7 @@ get_latest_version() {
         modules_deb_name=$(wget -qO- https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/ | grep "linux-modules" | grep "generic" | awk -F'\">' '/i386.deb/{print $2}' | cut -d'<' -f1 | head -1)
         deb_kernel_modules_url="https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/${modules_deb_name}"
         deb_kernel_modules_name="linux-modules-${kernel}-i386.deb"
-        headers_all_deb_name=$(wget -qO- https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/ | grep "linux-headers" | grep "all" | awk -F'\">' '/i386.deb/{print $2}' | cut -d'<' -f1 | head -1)
+        headers_all_deb_name=$(wget -qO- https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/ | grep "linux-headers" | grep "all" | awk -F'\">' '/.deb/{print $2}' | cut -d'<' -f1 | head -1)
         deb_kernel_headers_all_url="https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/${headers_all_deb_name}"
         deb_kernel_headers_all_name="linux-headers_all-${kernel}-i386.deb"
         headers_generic_deb_name=$(wget -qO- https://kernel.ubuntu.com/~kernel-ppa/mainline/v${kernel}/ | grep "linux-headers" | grep "generic" | awk -F'\">' '/i386.deb/{print $2}' | cut -d'<' -f1 | head -1)
@@ -399,7 +399,7 @@ install_bbr() {
         [ -f ${deb_kernel_modules_name} ] && dpkg -i ${deb_kernel_modules_name}
         [ -f ${deb_kernel_headers_all_name} ] && dpkg -i ${deb_kernel_headers_all_name}
         [ -f ${deb_kernel_headers_generic_name} ] && dpkg -i ${deb_kernel_headers_generic_name}
-        dpkg -i ${deb_kernel_name}
+        [ -f ${deb_kernel_name} ] && dpkg -i ${deb_kernel_name}
         rm -f ${deb_kernel_name} ${deb_kernel_modules_name} ${deb_kernel_headers_all_name} ${deb_kernel_headers_generic_name}
     else
         echo -e "${red}Error:${plain} OS is not be supported, please change to CentOS/Debian/Ubuntu and try again."