diff --git a/pkgs/servers/monitoring/prometheus/zfs-exporter.nix b/pkgs/servers/monitoring/prometheus/zfs-exporter.nix
index 079a4c53a384..49854d0960ea 100644
--- a/pkgs/servers/monitoring/prometheus/zfs-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/zfs-exporter.nix
@@ -5,16 +5,16 @@
 
 buildGoModule rec {
   pname = "zfs_exporter";
-  version = "2.2.8";
+  version = "2.3.1";
 
   src = fetchFromGitHub {
     owner = "pdf";
     repo = pname;
     rev = "v" + version;
-    hash = "sha256-NTlYMznUfDfLftvuR5YWOW4Zu0rWfLkKPHPTrD/62+Q=";
+    hash = "sha256-EM7CHvpqPwCKgb5QU+jYmMaovHp12hJD1zVxcYygHdU=";
   };
 
-  vendorHash = "sha256-ZJRxH9RhNSnVmcsonaakbvvjQ+3ovnyMny1Pe/vyQxE=";
+  vendorHash = "sha256-AgZo+5gYJ2EaxSI+Jxl7ldu6iZ+uSncYR0n+D2mMC4w=";
 
   postInstall = ''
     install -Dm444 -t $out/share/doc/${pname} *.md