diff --git a/reactos/include/psdk/bcrypt.h b/reactos/include/psdk/bcrypt.h
index ba638c165d0..b8a6ebff2e3 100644
--- a/reactos/include/psdk/bcrypt.h
+++ b/reactos/include/psdk/bcrypt.h
@@ -49,6 +49,7 @@ typedef struct _BCRYPT_ALGORITHM_IDENTIFIER
 
 typedef PVOID BCRYPT_ALG_HANDLE;
 typedef PVOID BCRYPT_HANDLE;
+typedef PVOID BCRYPT_HASH_HANDLE;
 
 #define BCRYPT_RNG_USE_ENTROPY_IN_BUFFER 0x00000001
 #define BCRYPT_USE_SYSTEM_PREFERRED_RNG  0x00000002