diff --git a/requirements.txt b/requirements.txt
index 8751a6e..dbbba35 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,10 @@
+beautifulsoup4==4.6.0
 certifi==2018.1.18
 chardet==3.0.4
+gitdb2==2.0.3
+GitPython==2.1.9
 idna==2.6
+PyYAML==3.12
 requests==2.18.4
+smmap2==2.0.3
 urllib3==1.22
-pyyaml==3.12