diff --git a/pkgs/by-name/ta/ta-lib/package.nix b/pkgs/by-name/ta/ta-lib/package.nix
index 31cfee9f0d43..c689c554288b 100644
--- a/pkgs/by-name/ta/ta-lib/package.nix
+++ b/pkgs/by-name/ta/ta-lib/package.nix
@@ -3,31 +3,23 @@
   stdenv,
   fetchFromGitHub,
   autoreconfHook,
-  pkg-config,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "ta-lib";
-  version = "0.4.0";
+  version = "0.6.4";
   src = fetchFromGitHub {
-    owner = "rafa-dot-el";
-    repo = "talib";
-    rev = finalAttrs.version;
-    sha256 = "sha256-bIzN8f9ZiOLaVzGAXcZUHUh/v9z1U+zY+MnyjJr1lSw=";
+    owner = "TA-Lib";
+    repo = "ta-lib";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-aTRiScPNWsGDwJvumZXlMilvSDYZVDWgpeZ2F/S5WgQ=";
   };
-
-  nativeBuildInputs = [
-    pkg-config
-    autoreconfHook
-  ];
-  hardeningDisable = [ "format" ];
-
+  nativeBuildInputs = [ autoreconfHook ];
   meta = {
     description = "Add technical analysis to your own financial market trading applications";
     mainProgram = "ta-lib-config";
     homepage = "https://ta-lib.org/";
     license = lib.licenses.bsd3;
-
     platforms = lib.platforms.linux;
     maintainers = with lib.maintainers; [ rafael ];
   };