diff --git a/dlls/sapi/mmaudio.c b/dlls/sapi/mmaudio.c
index d99bcb13672..7452d9a7257 100644
--- a/dlls/sapi/mmaudio.c
+++ b/dlls/sapi/mmaudio.c
@@ -293,6 +293,7 @@ static HRESULT WINAPI objwithtoken_SetObjectToken(ISpObjectWithToken *iface, ISp
     if (This->token)
         return SPERR_ALREADY_INITIALIZED;
 
+    ISpObjectToken_AddRef(token);
     This->token = token;
     return S_OK;
 }