diff --git a/requirements.txt b/requirements.txt
index 8f7d6a7..3c660d7 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
 argparse==1.2.1
+arrow>=0.10.0
 colorama>=0.2.5
 cython==0.24.1
 decorator>=3.4.0
@@ -11,6 +12,7 @@
 hexdump>=3.3
 jinja2>=2.8
 jsonpatch>=1.14
+kafka_python>=1.3.1
 klein>=15.3.1
 networkx>=1.11
 nose>=1.3.7