diff --git a/pkgs/development/python-modules/manimpango/default.nix b/pkgs/development/python-modules/manimpango/default.nix
index 383dfd40f327..9197d44043e8 100644
--- a/pkgs/development/python-modules/manimpango/default.nix
+++ b/pkgs/development/python-modules/manimpango/default.nix
@@ -22,7 +22,7 @@ buildPythonPackage rec {
 
   src = fetchFromGitHub {
     owner = "ManimCommunity";
-    repo = pname;
+    repo = "manimpango";
     rev = "refs/tags/v${version}";
     hash = "sha256-nN+XOnki8fG7URMy2Fhs2X+yNi8Y7wDo53d61xaRa3w=";
   };