diff --git a/pkgs/development/python-modules/malduck/default.nix b/pkgs/development/python-modules/malduck/default.nix
index ee73eb9405ec..b3ca15ee3c63 100644
--- a/pkgs/development/python-modules/malduck/default.nix
+++ b/pkgs/development/python-modules/malduck/default.nix
@@ -60,5 +60,8 @@ buildPythonPackage rec {
     changelog = "https://github.com/CERT-Polska/malduck/releases/tag/v${version}";
     license = with licenses; [ bsd3 ];
     maintainers = with maintainers; [ fab ];
+    # Compatibility issues with yara-python v4.3.0
+    # https://github.com/CERT-Polska/malduck/issues/88
+    broken = true;
   };
 }