1 files changed, 1 insertions, 0 deletions
diff --git a/eval.c b/eval.c
index fbe17d034b..f0a06fbfcf 100644
--- a/eval.c
+++ b/eval.c
@@ -52,6 +52,7 @@ ruby_setup(void)
     Init_BareVM();
     Init_heap();
     Init_vm_objects();
+    Init_frozen_strings();
 
     PUSH_TAG();
     if ((state = EXEC_TAG()) == 0) {