diff --git a/pkgs/os-specific/linux/zfs/2_3.nix b/pkgs/os-specific/linux/zfs/2_3.nix
index b28159b0c1ac..bf6701cc0ff8 100644
--- a/pkgs/os-specific/linux/zfs/2_3.nix
+++ b/pkgs/os-specific/linux/zfs/2_3.nix
@@ -13,10 +13,10 @@ callPackage ./generic.nix args {
   kernelModuleAttribute = "zfs_2_3";
 
   kernelMinSupportedMajorMinor = "4.18";
-  kernelMaxSupportedMajorMinor = "6.19";
+  kernelMaxSupportedMajorMinor = "7.0";
 
   # this package should point to the latest release.
-  version = "2.3.6";
+  version = "2.3.7";
 
   tests = {
     inherit (nixosTests.zfs) series_2_3;
@@ -30,5 +30,5 @@ callPackage ./generic.nix args {
     amarshall
   ];
 
-  hash = "sha256-5p9UbOQ0WY+XeAO+btDyJ04nRnOQuEuwszduEV7cbso=";
+  hash = "sha256-67Yo5bAJP3dXC94xybrC4xhwz7pGtrp0MUT9P6OInog=";
 }
diff --git a/pkgs/os-specific/linux/zfs/generic.nix b/pkgs/os-specific/linux/zfs/generic.nix
index f1ee2eb7d6fe..1dc98829da38 100644
--- a/pkgs/os-specific/linux/zfs/generic.nix
+++ b/pkgs/os-specific/linux/zfs/generic.nix
@@ -102,13 +102,10 @@ let
 
       patches =
         extraPatches
-        ++
-          lib.optional
-            (kernel != null && lib.versionAtLeast version "2.4" && lib.versionOlder kernel.version "5.14")
-            (fetchpatch2 {
-              url = "https://github.com/openzfs/zfs/commit/58c8dc5f6926eb96903a3f38b141e8998ef9261b.patch?full_index=1";
-              hash = "sha256-eYkMhHsHBA9MKXnB/GuHpuv44g1SCGV5Or0InPBeNkU=";
-            });
+        ++ lib.optional (kernel != null && lib.versionOlder kernel.version "5.14") (fetchpatch2 {
+          url = "https://github.com/openzfs/zfs/commit/58c8dc5f6926eb96903a3f38b141e8998ef9261b.patch?full_index=1";
+          hash = "sha256-eYkMhHsHBA9MKXnB/GuHpuv44g1SCGV5Or0InPBeNkU=";
+        });
 
       postPatch =
         optionalString buildKernel ''