diff --git a/js/tc39/README.md b/js/tc39/README.md
index 72aab4e0835..07f658e9807 100644
--- a/js/tc39/README.md
+++ b/js/tc39/README.md
@@ -1,6 +1,6 @@
 # Introduction to a k6's TC39 testing
 
-The point of this module is to test k6 Sobek and k6 Sobek+esbuild combo against the tc39 test suite.
+This module tests k6 [Sobek](https://github.com/grafana/sobek) and the k6 Sobek+esbuild combo against the tc39 test suite.
 
 Ways to use it:
 1. run ./checkout.sh to checkout the last commit sha of [test262](https://github.com/tc39/test262)
@@ -27,6 +27,6 @@ This also means that, if the
 previous breakage was something a user can work around in a certain way, it now might be something
 else that the user can't workaround or have another problem.
 
-Now that k6 doesn't use babel, it is mostly for testing esbuild, but also due to Sobek not testing a lot more stuff. It is still possible we might drop this whole package in the future.
+Starting v0.53 k6 doesn't use babel, it is mostly for testing esbuild, but also due to Sobek not testing a lot more stuff. It is still possible that we drop this whole package in the future.
 
 For these reasons, I decided that recording what breaks and checking that it doesn't change is better.