diff --git a/.copier-answers.yaml b/.copier-answers.yaml
index be7babc..961922e 100644
--- a/.copier-answers.yaml
+++ b/.copier-answers.yaml
@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: 8c06bd5
+_commit: ae30a61
 _src_path: https://github.com/python-project-templates/base.git
 add_docs: false
 add_extension: cpp
diff --git a/.gitignore b/.gitignore
index ce285bf..cf1b189 100644
--- a/.gitignore
+++ b/.gitignore
@@ -141,13 +141,17 @@ index.md
 _template/labextension
 
 # JS
-js/node_modules
+js/coverage
 js/dist
+js/lib
+js/node_modules
 python_template_cpp/extension
 
 # Jupyter
 .ipynb_checkpoints
 .autoversion
+python_template_cpp/nbextension
+python_template_cpp/labextension
 
 # Mac
 .DS_Store