diff --git a/linux54-tkg/PKGBUILD b/linux54-tkg/PKGBUILD
index 838a765..3321325 100644
--- a/linux54-tkg/PKGBUILD
+++ b/linux54-tkg/PKGBUILD
@@ -106,8 +106,8 @@ license=('GPL2')
 makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'libelf' 'patchutils' 'flex' 'python-sphinx' 'python-sphinx_rtd_theme' 'graphviz' 'imagemagick' 'git')
 optdepends=('schedtool')
 options=('!strip' 'docs')
-source=("https://www.kernel.org/pub/linux/kernel/v5.x/linux-${_basekernel}.tar.xz"
-        "https://www.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
+source=("https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-${_basekernel}.tar.xz"
+        "https://cdn.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
         "https://raw.githubusercontent.com/graysky2/kernel_gcc_patch/master/enable_additional_cpu_optimizations_for_gcc_v10.1%2B_kernel_v4.19-v5.4.patch"
         'config.x86_64' # stock Arch config
         'config_hardened.x86_64' # hardened Arch config
diff --git a/linux57-tkg/PKGBUILD b/linux57-tkg/PKGBUILD
index b443e42..a4b9696 100644
--- a/linux57-tkg/PKGBUILD
+++ b/linux57-tkg/PKGBUILD
@@ -47,8 +47,8 @@ license=('GPL2')
 makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'libelf' 'pahole' 'patchutils' 'flex' 'python-sphinx' 'python-sphinx_rtd_theme' 'graphviz' 'imagemagick' 'git')
 optdepends=('schedtool')
 options=('!strip' 'docs')
-source=("https://www.kernel.org/pub/linux/kernel/v5.x/linux-${_basekernel}.tar.xz"
-        "https://www.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
+source=("https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-${_basekernel}.tar.xz"
+        "https://cdn.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
         "https://raw.githubusercontent.com/graysky2/kernel_gcc_patch/master/enable_additional_cpu_optimizations_for_gcc_v10.1%2B_kernel_v5.7%2B.patch"
         'config.x86_64' # stock Arch config
         'config_hardened.x86_64' # hardened Arch config
diff --git a/linux58-tkg/PKGBUILD b/linux58-tkg/PKGBUILD
index f3daa2d..9ea8a99 100644
--- a/linux58-tkg/PKGBUILD
+++ b/linux58-tkg/PKGBUILD
@@ -53,8 +53,8 @@ license=('GPL2')
 makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'libelf' 'pahole' 'patchutils' 'flex' 'python-sphinx' 'python-sphinx_rtd_theme' 'graphviz' 'imagemagick' 'git')
 optdepends=('schedtool')
 options=('!strip' 'docs')
-source=("https://www.kernel.org/pub/linux/kernel/v5.x/linux-${_basekernel}.tar.xz"
-        "https://www.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
+source=("https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-${_basekernel}.tar.xz"
+        "https://cdn.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
         "https://raw.githubusercontent.com/graysky2/kernel_gcc_patch/master/enable_additional_cpu_optimizations_for_gcc_v10.1%2B_kernel_v5.8%2B.patch"
         'config.x86_64' # stock Arch config
         #'config_hardened.x86_64' # hardened Arch config