diff --git a/pkgs/os-specific/linux/zfs/2_3.nix b/pkgs/os-specific/linux/zfs/2_3.nix
index b58a5c6480d3..7c175ba48a46 100644
--- a/pkgs/os-specific/linux/zfs/2_3.nix
+++ b/pkgs/os-specific/linux/zfs/2_3.nix
@@ -12,10 +12,10 @@ callPackage ./generic.nix args {
   kernelModuleAttribute = "zfs_2_3";
 
   kernelMinSupportedMajorMinor = "4.18";
-  kernelMaxSupportedMajorMinor = "6.15";
+  kernelMaxSupportedMajorMinor = "6.16";
 
   # this package should point to the latest release.
-  version = "2.3.3";
+  version = "2.3.4";
 
   tests = {
     inherit (nixosTests.zfs) series_2_3;
@@ -29,5 +29,5 @@ callPackage ./generic.nix args {
     amarshall
   ];
 
-  hash = "sha256-NXAbyGBfpzWfm4NaP1/otTx8fOnoRV17343qUMdQp5U=";
+  hash = "sha256-8BSuDRDyqPGAiyGGxFyEZIcXB+cKsKk25jcFPrSK3GI=";
 }