diff --git a/pkgs/os-specific/linux/kernel/hardened/patches.json b/pkgs/os-specific/linux/kernel/hardened/patches.json
index f0757fa2b4c..33b65e50543 100644
--- a/pkgs/os-specific/linux/kernel/hardened/patches.json
+++ b/pkgs/os-specific/linux/kernel/hardened/patches.json
@@ -13,9 +13,9 @@
     },
     "5.10": {
         "extra": "-hardened1",
-        "name": "linux-hardened-5.10.65-hardened1.patch",
-        "sha256": "0zc9amnjfn4dqdn0vagxqpymgmnpqb0h04i0zyc2zr5q33kgqwy9",
-        "url": "https://github.com/anthraxx/linux-hardened/releases/download/5.10.65-hardened1/linux-hardened-5.10.65-hardened1.patch"
+        "name": "linux-hardened-5.10.66-hardened1.patch",
+        "sha256": "0pj5ja28byaxgfvlwsljfha5a3ihg9s0cy4lpzxmagvz00nhbpvf",
+        "url": "https://github.com/anthraxx/linux-hardened/releases/download/5.10.66-hardened1/linux-hardened-5.10.66-hardened1.patch"
     },
     "5.13": {
         "extra": "-hardened1",