diff --git a/requirements.txt b/requirements.txt
index f90bc88a6934a897286fbd219cf8157f55ad5f6e..c4cf279340074c24ff4fad9e7766c9f3441f0138 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,11 @@
 requests
 jsonschema
 flask
+jinja2
+
 pytest
 pytest-mock
 responses
-jinja2
\ No newline at end of file
+sphinx
+sphinx-rtd-theme
+