diff --git a/scripts/change_url b/scripts/change_url
index 40996aa..faca535 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -85,7 +85,8 @@ fi
 #=================================================
 # Edit specific content from nginx configuration
 #=================================================
-settings="$final_path/venv/lib/python3.5/site-packages/weblate/settings.py"
+python_version=$(ls -1 $final_path/venv/lib | grep python)
+settings="$final_path/venv/lib/$python_version/site-packages/weblate/settings.py"
 
 if [ "$old_path" == "/" ] && [ "$new_path" != "/" ]
 then
diff --git a/scripts/install b/scripts/install
index 98bd281..64dcdc2 100755
--- a/scripts/install
+++ b/scripts/install
@@ -207,7 +207,8 @@ admin_mail=$(ynh_user_get_info "$admin" mail)
 key=$(ynh_string_random 24)$(ynh_string_random 24)$(ynh_string_random 2)
 redis_db=$(ynh_redis_get_free_db)
 
-settings="$final_path/venv/lib/python3.5/site-packages/weblate/settings.py"
+python_version=$(ls -1 $final_path/venv/lib | grep python)
+settings="$final_path/venv/lib/$python_version/site-packages/weblate/settings.py"
 cp "../conf/settings_history/settings.$current_version.py" "$settings"
 
 weblate_fill_settings "$settings"
diff --git a/scripts/upgrade b/scripts/upgrade
index cc50c78..713a056 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -190,7 +190,8 @@ ynh_script_progression --message="Install weblate using PIP..." --time --weight=
 #=================================================
 ynh_script_progression --message="Create weblate configuration file..." --time --weight=1
 # save old settings file
-settings="$final_path/venv/lib/python3.5/site-packages/weblate/settings.py"
+python_version=$(ls -1 $final_path/venv/lib | grep python)
+settings="$final_path/venv/lib/$python_version/site-packages/weblate/settings.py"
 
 old_settings="$final_path/settings.$previous_version.old.py"