diff --git a/.copier-answers.yaml b/.copier-answers.yaml
index 961922e..776fa16 100644
--- a/.copier-answers.yaml
+++ b/.copier-answers.yaml
@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: ae30a61
+_commit: '1810209'
 _src_path: https://github.com/python-project-templates/base.git
 add_docs: false
 add_extension: cpp
diff --git a/.gitignore b/.gitignore
index cf1b189..68b42e9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -138,14 +138,12 @@ docs/index.md
 docs/html
 docs/jupyter_execute
 index.md
-_template/labextension
 
 # JS
 js/coverage
 js/dist
 js/lib
 js/node_modules
-python_template_cpp/extension
 
 # Jupyter
 .ipynb_checkpoints