diff --git a/autoload/ale/python.vim b/autoload/ale/python.vim
index 4dc01798..7a998414 100644
--- a/autoload/ale/python.vim
+++ b/autoload/ale/python.vim
@@ -33,6 +33,8 @@ function! ale#python#FindProjectRootIni(buffer) abort
         \|| filereadable(l:path . '/pylama.ini')
         \|| filereadable(l:path . '/pylintrc')
         \|| filereadable(l:path . '/.pylintrc')
+        \|| filereadable(l:path . '/pyrightconfig.json')
+        \|| filereadable(l:path . '/pyrightconfig.toml')
         \|| filereadable(l:path . '/Pipfile')
         \|| filereadable(l:path . '/Pipfile.lock')
         \|| filereadable(l:path . '/poetry.lock')
diff --git a/doc/ale-python.txt b/doc/ale-python.txt
index 41488a65..d5d01dc5 100644
--- a/doc/ale-python.txt
+++ b/doc/ale-python.txt
@@ -46,6 +46,8 @@ ALE will look for configuration files with the following filenames. >
   pylama.ini
   pylintrc
   .pylintrc
+  pyrightconfig.json
+  pyrightconfig.toml
   Pipfile
   Pipfile.lock
   poetry.lock