diff --git a/srcpkgs/linux4.9/template b/srcpkgs/linux4.9/template
index be4f3918be..cbc26150b8 100644
--- a/srcpkgs/linux4.9/template
+++ b/srcpkgs/linux4.9/template
@@ -1,6 +1,6 @@
 # Template file for 'linux4.9'
 pkgname=linux4.9
-version=4.9.163
+version=4.9.164
 revision=1
 patch_args="-Np1"
 wrksrc="linux-${version}"
@@ -9,7 +9,7 @@ homepage="https://www.kernel.org"
 license="GPL-2.0-only"
 short_desc="The Linux kernel and modules (${version%.*} series)"
 distfiles="https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-${version}.tar.xz"
-checksum=c27cf9962c17b91275ab9e74b43c1269f726f79e7a85421be7c5c73d267eef91
+checksum=adf598758d3a5390100ea754ccd64668ccd5eebb3507d78e3588d13f3e73f8e7
 
 nodebug=yes  # -dbg package is generated below manually
 nostrip=yes