diff --git a/requirements.txt b/requirements.txt
index 229abca..1eeb137 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,4 +21,7 @@ pycpfcnpj==1.0.2
 six==1.10.0
 validators==0.11.0
 Werkzeug==0.11.11
-whitenoise==3.2.2
\ No newline at end of file
+whitenoise==3.2.2
+beautifulsoup4==4.5.1
+lxml==3.6.4
+requests==2.11.1
--
libgit2 0.21.2