diff --git a/base/builtin/builtin.odin b/base/builtin/builtin.odin
index c4a9b141f..227ceeb49 100644
--- a/base/builtin/builtin.odin
+++ b/base/builtin/builtin.odin
@@ -1,6 +1,8 @@
 // This is purely for documentation
 package builtin
 
+import "base:runtime"
+
 nil   :: nil
 false :: 0!=0
 true  :: 0==0