diff --git a/requirements.in b/requirements.in
new file mode 100644
index 0000000..a9516e4
--- /dev/null
+++ b/requirements.in
@@ -0,0 +1,3 @@
+-e git+http://github.com/openaustralia/scraperwiki-python.git@morph_defaults#egg=scraperwiki
+lxml
+cssselect
diff --git a/requirements.txt b/requirements.txt
index fce25cc..82a501c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,9 +1,11 @@
-# It's easy to add more libraries or choose different versions. Any libraries
-# specified here will be installed and made available to your morph.io scraper.
-# Find out more: https://morph.io/documentation/python
-
-# Custom version of scraperwiki library
+#
+# This file is autogenerated by pip-compile
+# To update, run:
+#
+#    pip-compile --output-file requirements.txt requirements.in
+#
 -e git+http://github.com/openaustralia/scraperwiki-python.git@morph_defaults#egg=scraperwiki
-
-lxml==3.4.4
 cssselect==0.9.1
+dumptruck==0.1.6
+lxml==3.4.4
+requests==2.13.0