diff --git a/spectests/README.md b/spectests/README.md
index b23bc8d20..386151b8c 100644
--- a/spectests/README.md
+++ b/spectests/README.md
@@ -88,7 +88,7 @@ This spectests are currently covered:
 - select.wast ✅
 - set_local.wast ✅
 - skip-stack-guard-page.wast
-- stack.wast
+- stack.wast ✅
 - start.wast ✅
 - store_retval.wast
 - switch.wast ✅