diff --git a/src/mzcom/mzcom.cxx b/src/mzcom/mzcom.cxx
index 05656a84af..ee2d4b67c1 100644
--- a/src/mzcom/mzcom.cxx
+++ b/src/mzcom/mzcom.cxx
@@ -108,10 +108,10 @@ extern "C" int WINAPI _tWinMain(HINSTANCE hInstance,
   lpCmdLine = GetCommandLine(); //this line necessary for _ATL_MIN_CRT
 
 #ifdef MZCOM_3M
-  load_delayed_dll(hInstance, "libmzsch3mxxxxxxx.dll");
+  load_delayed_dll(hInstance, "libracket3mxxxxxxx.dll");
 #else
   load_delayed_dll(hInstance, "libmzgcxxxxxxx.dll");
-  load_delayed_dll(hInstance, "libmzschxxxxxxx.dll");
+  load_delayed_dll(hInstance, "libracketxxxxxxx.dll");
 #endif
 
 #if _WIN32_WINNT >= 0x0400 & defined(_ATL_FREE_THREADED)