diff --git a/completion/README.md b/completion/README.md
index 3cf7e26..a9b748d 100644
--- a/completion/README.md
+++ b/completion/README.md
@@ -1,6 +1,6 @@
 Here are completion files for `bash`, `zsh` and `fish`
 for the use of dotdrop through the bash script `dotdrop.sh`
-or through the Python script `dotdrop` (PyPI, snap, setup.py, etc.).
+or through the Python script `dotdrop` (PyPI, snap, etc.).
 
 `bash` and `zsh` scripts are generated using
 [infi.docopt_completion](https://github.com/Infinidat/infi.docopt_completion).
diff --git a/completion/generate.sh b/completion/generate.sh
index 784051e..b6b5421 100755
--- a/completion/generate.sh
+++ b/completion/generate.sh
@@ -41,7 +41,7 @@ venv="/tmp/dotdrop-venv"
 ${vbin} -p python3 ${venv}
 # shellcheck source=/dev/null
 source ${venv}/bin/activate
-python setup.py install
+pip install .
 cd /tmp
 docopt-completion dotdrop --manual-zsh
 mv ./_dotdrop "${dt_zsh}"