diff --git a/pkgs/by-name/qd/qdiskinfo/package.nix b/pkgs/by-name/qd/qdiskinfo/package.nix
index 41ad61351127..5105e6c30a1c 100644
--- a/pkgs/by-name/qd/qdiskinfo/package.nix
+++ b/pkgs/by-name/qd/qdiskinfo/package.nix
@@ -8,7 +8,7 @@
 }:
 
 stdenv.mkDerivation (finalAttrs: {
-  pname = "QDiskInfo";
+  pname = "qdiskinfo";
   version = "0.3";
 
   src = fetchFromGitHub {