diff --git a/requirements.txt b/requirements.txt
index 77f6ec6..240832f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,3 +16,4 @@ pycpfcnpj==1.0.2
 six==1.10.0
 slugify==0.0.1
 Werkzeug==0.11.11
+psycopg2==2.6.2
\ No newline at end of file
--
libgit2 0.21.2