diff --git a/ecmascript/compiler/BUILD.gn b/ecmascript/compiler/BUILD.gn
index a9e984c769c7971f1b729ec0afb148f1807b308a..9a1a832b1b1244d40bab03255a7b09874aea3256 100644
--- a/ecmascript/compiler/BUILD.gn
+++ b/ecmascript/compiler/BUILD.gn
@@ -20,7 +20,7 @@ declare_args() {
 if (defined(timeout)) {
   _timeout_ = timeout
 } else {
-  _timeout_ = 2400
+  _timeout_ = 3600
 }
 
 config("include_maple") {