Change JupyterLab requirement in README

fcollonval · web-flow · commit 2150f3b5b70c · 2020-04-18T13:19:16.000+02:00
diff --git a/README.md b/README.md
@@ -76,7 +76,7 @@ Open it searching for "Show diagnostics panel" in JupyterLab commands palette or
 
 Either:
 
-- JupyterLab >=2,<2.1
+- JupyterLab >=2,<3.0.0a0
 
 And:
 
