1 files changed, 1 insertions, 0 deletions
diff --git a/gc.c b/gc.c
index 525c83a229..0a3fe7efd5 100644
--- a/gc.c
+++ b/gc.c
@@ -8976,6 +8976,7 @@ rb_raw_obj_info(char *buff, const int buff_size, VALUE obj)
 	      IMEMO_NAME(ifunc);
 	      IMEMO_NAME(memo);
 	      IMEMO_NAME(ment);
+	      IMEMO_NAME(iseq);
 	    default: rb_bug("unknown IMEMO");
 #undef IMEMO_NAME
 	  }