diff --git a/pkgs/os-specific/linux/kernel/hardened/patches.json b/pkgs/os-specific/linux/kernel/hardened/patches.json
index ec4b4275554..d475c2fd702 100644
--- a/pkgs/os-specific/linux/kernel/hardened/patches.json
+++ b/pkgs/os-specific/linux/kernel/hardened/patches.json
@@ -10,9 +10,9 @@
         "url": "https://github.com/anthraxx/linux-hardened/releases/download/4.19.133.a/linux-hardened-4.19.133.a.patch"
     },
     "5.4": {
-        "name": "linux-hardened-5.4.49.a.patch",
-        "sha256": "00zf6zyaf2c4vrxwy2r51592ddpvsfdjlcagb5cgbm7klbnkfbyl",
-        "url": "https://github.com/anthraxx/linux-hardened/releases/download/5.4.49.a/linux-hardened-5.4.49.a.patch"
+        "name": "linux-hardened-5.4.52.a.patch",
+        "sha256": "17lgwhwxafzkjwr47dj2vwy3wzbsacdw8rrg6qlwn49ixayx26m4",
+        "url": "https://github.com/anthraxx/linux-hardened/releases/download/5.4.52.a/linux-hardened-5.4.52.a.patch"
     },
     "5.6": {
         "name": "linux-hardened-5.6.19.a.patch",