diff --git a/doc/conf.py b/doc/conf.py
index 0a03634..3dac523 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -316,3 +316,8 @@ spelling_ignore_pypi_package_names = True
 spelling_ignore_wiki_words = True
 spelling_ignore_python_builtins = True
 spelling_ignore_importable_modules = True
+spelling_word_list_filename = "spelling_wordlist.txt"
+spelling_show_suggestions = True
+spelling_suggestion_limit = 3
+spelling_warning = True
+spelling_exclude_patterns = ["**/capabilities.json*"]