diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 998ee30f..70f2721f 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -43,7 +43,7 @@ jobs:
       - name: Run sphinx
         run: |
           sudo apt-get install pandoc
-          make sphinx
+          make docs
 
   pytest:
     name: Testing on Python ${{ matrix.python-version }} (${{ matrix.platform}})
diff --git a/Makefile b/Makefile
index e28e4498..0c8f5c62 100644
--- a/Makefile
+++ b/Makefile
@@ -14,12 +14,6 @@ docker:
 pytest:
 	poetry run pytest --cov=nornir --cov-report=term-missing -vs ${ARGS}
 
-.PHONY: sphinx
-sphinx:
-	# TODO REPLACE with: sphinx-build -n -E -q -N -b dummy -d docs/_build/doctrees docs asd
-	# poetry run sphinx-build -W -b html -d docs/_build/doctrees docs docs/_build/html
-	echo "WARNING: sphinx needs to be added here!!!"
-
 .PHONY: mypy
 mypy:
 	poetry run mypy nornir tests
@@ -43,5 +37,5 @@ docker-tests: docker
 
 .PHONY: docs
 docs:
-	./docs/build_api.sh
-	make -C docs clean html
+	poetry run ./docs/build_api.sh
+	poetry run make -C docs clean html
diff --git a/docs/conf.py b/docs/conf.py
index fb8263d4..47b1b225 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -21,8 +21,6 @@
 import sys
 from typing import Dict
 
-from sphinx.application import Sphinx
-
 from nornir import __version__
 
 sys.path.insert(0, os.path.abspath("../"))
@@ -70,7 +68,7 @@
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = None
+language = "en"
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
@@ -171,7 +169,4 @@
 
 issues_github_path = "nornir-automation/nornir"
 
-
-def setup(app: Sphinx) -> None:
-    """Map methods to states of the documentation build."""
-    app.add_stylesheet("css/custom.css")
+html_css_files = ["css/custom.css"]