diff --git a/{{cookiecutter.book_slug}}/.github/workflows/deploy.yml b/{{cookiecutter.book_slug}}/.github/workflows/deploy.yml
index 59e8dc5..10a7d3b 100644
--- a/{{cookiecutter.book_slug}}/.github/workflows/deploy.yml
+++ b/{{cookiecutter.book_slug}}/.github/workflows/deploy.yml
@@ -38,7 +38,7 @@ jobs:
       # Build the book
       - name: Build the book
         run: |
-          jupyter-book build .
+          jupyter-book build {{cookiecutter.book_slug}}
 
       # Upload the book's HTML as an artifact
       - name: Upload artifact
diff --git a/{{cookiecutter.book_slug}}/.gitlab-ci.yml b/{{cookiecutter.book_slug}}/.gitlab-ci.yml
index 40201b5..de7cf0e 100644
--- a/{{cookiecutter.book_slug}}/.gitlab-ci.yml
+++ b/{{cookiecutter.book_slug}}/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-image: python:3.7
+image: python:3.11
 
 # Change pip's cache directory to be inside the project directory since we can
 # only cache local items.