diff --git a/README.md b/README.md
index 131c253f..5e933051 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ You can use a stack image to do any of the following (and more):
 
 ## Quick Start
 
-You can try a [relatively recent build of the jupyter/base-notebook image on mybinder.org](https://mybinder.org/v2/gh/jupyter/docker-stacks/master?filepath=README.ipynb)
+You can try a [relatively recent build of the jupyter/base-notebook image on mybinder.org](https://mybinder.org/v2/gh/jupyter/docker-stacks/master?urlpath=lab/tree/README.ipynb)
 by simply clicking the preceding link.
 Otherwise, the examples below may help you get started if you [have Docker installed](https://docs.docker.com/install/),
 know [which Docker image](https://jupyter-docker-stacks.readthedocs.io/en/latest/using/selecting.html) you want to use
diff --git a/binder/README.ipynb b/binder/README.ipynb
index 7f6059cb..3835d455 100644
--- a/binder/README.ipynb
+++ b/binder/README.ipynb
@@ -6,9 +6,9 @@
    "source": [
     "# jupyter/base-notebook on Binder\n",
     "\n",
-    "Run the cells below to inspect what's in the [jupyter/base-notebook](https://jupyter-docker-stacks.readthedocs.io/en/latest/using/selecting.html#jupyter-base-notebook) image from the Jupyter Docker Stacks project. \n",
+    "Run the cells below to inspect what's in the [jupyter/base-notebook](https://jupyter-docker-stacks.readthedocs.io/en/latest/using/selecting.html#jupyter-base-notebook) image from the Jupyter Docker Stacks project.\n",
     "\n",
-    "Click here to open a [JupyterLab](../lab) tab. Click here to open a [Classic Notebook](../notebooks) tab."
+    "You can launch the classic notebook interface from within a user session by opening JupyterLab and replacing /lab/ with /tree/ in the default JupyterLab URL."
    ]
   },
   {