diff --git a/dll/win32/mscat32/main.c b/dll/win32/mscat32/main.c
index d2b9d8bd67b..8408070282c 100644
--- a/dll/win32/mscat32/main.c
+++ b/dll/win32/mscat32/main.c
@@ -17,8 +17,6 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
-#include "config.h"
-
 #include <stdarg.h>
 #include "windef.h"
 #include "winbase.h"
diff --git a/dll/win32/mscat32/mscat32.spec b/dll/win32/mscat32/mscat32.spec
index 3c3c9d8d4c1..b0b1788c53d 100644
--- a/dll/win32/mscat32/mscat32.spec
+++ b/dll/win32/mscat32/mscat32.spec
@@ -1,4 +1,5 @@
-@ stub CryptCATVerifyMember
+1 stub CryptCATVerifyMember
+#@ stub CatalogCompactHashDatabase
 @ stdcall CryptCATAdminAcquireContext(long ptr long) wintrust.CryptCATAdminAcquireContext
 @ stdcall CryptCATAdminAddCatalog(long wstr wstr long) wintrust.CryptCATAdminAddCatalog
 @ stdcall CryptCATAdminCalcHashFromFileHandle(long ptr ptr long) wintrust.CryptCATAdminCalcHashFromFileHandle
@@ -11,6 +12,7 @@
 @ stdcall CryptCATCDFEnumCatAttributes(ptr ptr ptr) wintrust.CryptCATCDFEnumCatAttributes
 @ stub CryptCATCDFEnumMembers
 @ stdcall CryptCATCDFEnumMembersByCDFTag(ptr wstr ptr ptr long) wintrust.CryptCATCDFEnumMembersByCDFTag
+@ stdcall CryptCATCDFEnumMembersByCDFTagEx(ptr wstr ptr ptr long ptr) wintrust.CryptCATCDFEnumMembersByCDFTagEx
 @ stdcall CryptCATCDFOpen(wstr ptr) wintrust.CryptCATCDFOpen
 @ stdcall CryptCATCatalogInfoFromContext(ptr ptr long) wintrust.CryptCATCatalogInfoFromContext
 @ stdcall CryptCATClose(long) wintrust.CryptCATClose
diff --git a/media/doc/README.WINE b/media/doc/README.WINE
index 6ef81693421..cb3d4f5b742 100644
--- a/media/doc/README.WINE
+++ b/media/doc/README.WINE
@@ -104,7 +104,7 @@ dll/win32/mprapi              # Synced to WineStaging-3.3
 dll/win32/msacm32             # Synced to WineStaging-4.18
 dll/win32/msacm32.drv         # Synced to WineStaging-3.3
 dll/win32/msadp32.acm         # Synced to WineStaging-4.0
-dll/win32/mscat32             # Synced to WineStaging-3.3
+dll/win32/mscat32             # Synced to WineStaging-4.18
 dll/win32/mscms               # Synced to WineStaging-4.0
 dll/win32/mscoree             # Synced to Wine-1.5.4
 dll/win32/msctf               # Synced to WineStaging-4.0