Pydev Django when restarting server does not reload changes made in html

Good morning, I'm just starting in the development of web python, I'm using Eclipse and working with Pydev, I'm working with a project downloaded from a repo where my task is to create a form and integrate it into the template used in the project, the problem is that my changes are not displayed when loading my application only the template and static files are displayed. I was doing tests and saw at the beginning that my changes were reloaded but only when I rebooted my computer but when I tried to make changes and reload my browser again the changes were reverted to only display the static files and the template, I deleted the cookies, try load the page with ctrl-F5 and it does not show any change. Annex some information about the project: settings.py

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'portal',
    'panel',
    'dashboard',
    'establishment',
    'device',
]

STATIC_URL = '/static/'

HTML file where I am working:

{% extends "library/base.html" %}

{% load staticfiles %}

{% block div_content %}

<!-- EL contenido de mi form -->

{% endblock %}

{% block script_panel %}

{% endblock script_panel %}

Finally something I also notice is that when restarting MYSQL I also sometimes allowed me to see the changes in the browser (I'm using XAMPP for MYSQL) I would hope that someone could help me since the truth took a long time looking if I could find a solution to this. Thanks and regards.