[DOC] more cleanups
diff --git a/openlane/README.md b/openlane/README.md
index eceecbd..49aad65 100644
--- a/openlane/README.md
+++ b/openlane/README.md
@@ -25,7 +25,7 @@
export OPENLANE_ROOT=<the absolute path to the openlane directory cloned or to be cloned>
```
-**NOTE:** rc6 and caravel are still WIP so expect to run into some issues when using it.
+**NOTE:** caravel is still a WIP so expect to run into some issues when using it.
If you don't have openlane already, then you can get it from [here](https://github.com/efabless/openlane). Alternatively, you can clone and build openlane through:
```bash
