diff --git a/mrbgems/mruby-compiler/core/parse.y b/mrbgems/mruby-compiler/core/parse.y
index dc09d33ff..e81d191d9 100644
--- a/mrbgems/mruby-compiler/core/parse.y
+++ b/mrbgems/mruby-compiler/core/parse.y
@@ -871,6 +871,7 @@ call_with_block(parser_state *p, node *a, node *b)
     break;
   case NODE_CALL:
   case NODE_FCALL:
+  case NODE_SCALL:
     n = a->cdr->cdr->cdr;
     if (!n->car) n->car = cons(0, b);
     else {