diff --git a/awesome-software/chocolatey-noadmin/README.md b/awesome-software/chocolatey-noadmin/README.md
new file mode 100644
index 0000000..4e60cff
--- /dev/null
+++ b/awesome-software/chocolatey-noadmin/README.md
@@ -0,0 +1,36 @@
+# Chocolatey sin permisos de administrador
+
+### En PowerShell: Guardar el siguiente script como `ChocolateyInstallNonAdmin.ps1`
+
+```ps1
+# Set directory for installation - Chocolatey does not lock
+# down the directory if not the default
+$InstallDir='C:\ProgramData\chocoportable'
+$env:ChocolateyInstall="$InstallDir"
+
+# If your PowerShell Execution policy is restrictive, you may
+# not be able to get around that. Try setting your session to
+# Bypass.
+Set-ExecutionPolicy Bypass -Scope Process -Force;
+
+# All install options - offline, proxy, etc at
+# https://chocolatey.org/install
+iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1'))
+```
+
+Tomado de la [documentación de Chocolatey](https://docs.chocolatey.org/en-us/choco/setup#non-administrative-install)
+
+### En PowerShell:
+
+```ps1
+Set-ExecutionPolicy Bypass -Scope Process -Force;
+.\ChocolateyInstallNonAdmin.ps1
+```
+
+### Algunos programas disponibles:
+
+```ps1
+choco install git.commandline
+choco install vim-tux.portable
+choco install groff
+```
diff --git a/self_hosting/services/ejabberd/certbot-cron-ejabberd.sh b/self_hosting/services/ejabberd/certbot-cron-ejabberd.sh
index 4200639..5106978 100644
--- a/self_hosting/services/ejabberd/certbot-cron-ejabberd.sh
+++ b/self_hosting/services/ejabberd/certbot-cron-ejabberd.sh
@@ -9,3 +9,5 @@ for i in "$@"; do
     cp /etc/letsencrypt/live/$i/fullchain.pem /etc/ejabberd/certs/$i
     cp /etc/letsencrypt/live/$i/privkey.pem /etc/ejabberd/certs/$i
 done
+
+chown -R ejabberd:ejabberd /etc/ejabberd/certs