diff --git a/app/barrabrasil.py b/app/barrabrasil.py
index 805bd76..08ca6a8 100644
--- a/app/barrabrasil.py
+++ b/app/barrabrasil.py
@@ -1,6 +1,6 @@
 from flask import Flask, url_for, render_template, request, Response, make_response
 from config import Config
-import hashlib, zlib
+import hashlib, zlib, datetime
 
 # Criar Key e certificado
 # openssl genrsa 1024 > ssl.key
@@ -51,7 +51,7 @@ def barra():
         resposta.set_etag(etag)
     resposta.headers['Content-type'] = 'application/x-javascript'
     resposta.headers['Cache-control'] = 'public, max-age: 31536000' #1 ano
-    resposta.headers['Last-Modified'] = data
+    resposta.headers['Last-Modified'] = datetime.datetime.now()
     return resposta
 
 if __name__ == '__main__':
diff --git a/provision.sh b/provision.sh
index 7930f96..7ac9686 100644
--- a/provision.sh
+++ b/provision.sh
@@ -20,4 +20,4 @@ GIT_SSL_NO_VERIFY=true git clone http://portal.softwarepublico.gov.br/gitlab/gov
 
 cd barra-govbr
 
-make run
+PROFILE=default make run
--
libgit2 0.21.2