1 files changed, 1 insertions, 0 deletions
diff --git a/inits.c b/inits.c
index ee8b204760..85b71f450e 100644
--- a/inits.c
+++ b/inits.c
@@ -77,6 +77,7 @@ rb_call_inits(void)
     CALL(Prism);
     CALL(unicode_version);
     CALL(Set);
+    CALL(Namespace);
 
     // enable builtin loading
     CALL(builtin);