diff --git a/pkgs/tools/security/silenthound/default.nix b/pkgs/tools/security/silenthound/default.nix
index d1a86adf018..92b651bc9a8 100644
--- a/pkgs/tools/security/silenthound/default.nix
+++ b/pkgs/tools/security/silenthound/default.nix
@@ -17,7 +17,7 @@ python3.pkgs.buildPythonApplication rec {
 
   propagatedBuildInputs = with python3.pkgs; [
     colorama
-    ldap
+    python-ldap
   ];
 
   dontBuild = true;