diff --git a/srcpkgs/linux5.11/template b/srcpkgs/linux5.11/template
index 7947410e0e1..54e00b82dcc 100644
--- a/srcpkgs/linux5.11/template
+++ b/srcpkgs/linux5.11/template
@@ -1,6 +1,6 @@
 # Template file for 'linux5.11'
 pkgname=linux5.11
-version=5.11.18
+version=5.11.21
 revision=1
 wrksrc="linux-${version%.*}"
 short_desc="Linux kernel and modules (${version%.*} series)"
@@ -10,7 +10,7 @@ homepage="https://www.kernel.org"
 distfiles="https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-${version%.*}.tar.xz
  https://cdn.kernel.org/pub/linux/kernel/v5.x/patch-${version}.xz"
 checksum="04f07b54f0d40adfab02ee6cbd2a942c96728d87c1ef9e120d0cb9ba3fe067b4
- 352795f98bb046cfe0fbdf9ed91a50886ad01f05c4496a241e3f182e3784001a"
+ f26086426c5366ae37b04ee85f1269e271657edcb3e025333cdea605510f406d"
 skip_extraction="patch-${version}.xz"
 python_version=3
 patch_args="-Np1"