diff --git a/scripts/install b/scripts/install
index c4cea10..0120df2 100755
--- a/scripts/install
+++ b/scripts/install
@@ -52,6 +52,8 @@ ynh_script_progression --message="Installing Python dependencies..." --weight=3
 pushd $install_dir
 	python3 -m venv $install_dir/venv
 	source $install_dir/venv/bin/activate
+	# Upgrade pip for Cryptography to work
+	ynh_exec_warn_less pip install --upgrade pip
 	ynh_exec_warn_less pip install fittrackee==$fittrackee_version toml pyyaml
 popd
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 0098afd..ea9cd8b 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -63,6 +63,8 @@ ynh_secure_remove $install_dir/.venv
 pushd $install_dir
 	python3 -m venv $install_dir/venv
 	source $install_dir/venv/bin/activate
+	# Upgrade pip for Cryptography to work
+	ynh_exec_warn_less pip install --upgrade pip
 	ynh_exec_warn_less pip install fittrackee==$fittrackee_version toml pyyaml
 popd