diff --git a/src/main/starlark/builtins_bzl/common/exports.bzl b/src/main/starlark/builtins_bzl/common/exports.bzl
index 779e4d61dba294..cee55c3ef0df64 100755
--- a/src/main/starlark/builtins_bzl/common/exports.bzl
+++ b/src/main/starlark/builtins_bzl/common/exports.bzl
@@ -61,7 +61,7 @@ exported_rules = {
     "+cc_test": cc_test,
     "+cc_library": cc_library,
     "proto_lang_toolchain": proto_lang_toolchain,
-    "-py_runtime": py_runtime,
+    "+py_runtime": py_runtime,
 }
 
 # A list of Starlark functions callable from native rules implementation.