diff --git a/src/.config b/src/.config
index feda1f07a..b150cd3e4 100644
--- a/src/.config
+++ b/src/.config
@@ -11,19 +11,19 @@
 #
 #   http://kernel.org
 #
-KERNEL_SOURCE_URL=http://kernel.org/pub/linux/kernel/v5.x/linux-5.11.10.tar.xz
+KERNEL_SOURCE_URL=http://kernel.org/pub/linux/kernel/v5.x/linux-5.13.8.tar.xz
 
 # You can find the latest GNU C library source bundles here:
 #
 #   http://gnu.org/software/libc
 #
-GLIBC_SOURCE_URL=http://ftp.gnu.org/gnu/glibc/glibc-2.33.tar.bz2
+GLIBC_SOURCE_URL=http://ftp.gnu.org/gnu/glibc/glibc-2.34.tar.bz2
 
 # You can find the latest Busybox source bundles here:
 #
 #   http://busybox.net
 #
-BUSYBOX_SOURCE_URL=http://busybox.net/downloads/busybox-1.32.1.tar.bz2
+BUSYBOX_SOURCE_URL=http://busybox.net/downloads/busybox-1.33.1.tar.bz2
 
 # You can find the latest Syslinux source bundles here:
 #