change OPENLANE_ROOT in the quick start guide
change OPENLANE_ROOT dirname to openlane_src
diff --git a/docs/source/quickstart.rst b/docs/source/quickstart.rst
index 3ca86c0..44486a1 100644
--- a/docs/source/quickstart.rst
+++ b/docs/source/quickstart.rst
@@ -70,7 +70,7 @@
# make sure to change <directory_name> with the directory you created in step 2
# in this case it is caravel_tutorial
- export OPENLANE_ROOT=~/<directory_name>/openlane # you need to export this whenever you start a new shell
+ export OPENLANE_ROOT=~/<directory_name>/openlane_src # you need to export this whenever you start a new shell
export PDK_ROOT=~/<directory_name>/pdks # you need to export this whenever you start a new shell
