diff --git a/dlls/mshtml/main.c b/dlls/mshtml/main.c
index 3057276..548c50c 100644
--- a/dlls/mshtml/main.c
+++ b/dlls/mshtml/main.c
@@ -433,6 +433,8 @@ const char *debugstr_variant(const VARIANT *v)
return wine_dbg_sprintf("{VT_DISPATCH: %p}", V_DISPATCH(v));
case VT_BOOL:
return wine_dbg_sprintf("{VT_BOOL: %x}", V_BOOL(v));
+ case VT_UINT:
+ return wine_dbg_sprintf("{VT_UINT: %u}", V_UINT(v));
default:
return wine_dbg_sprintf("{vt %d}", V_VT(v));
}