diff --git a/dev-requirements.txt b/dev-requirements.txt
index 88d94b7..e4dd942 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,6 +1,5 @@
 # Older junk
 tox>=1.4,<1.5
-epydoc>=3.0,<3.1
 # For newer tasks like building Sphinx docs.
 # NOTE: Requires Python >=2.6
 invoke>=0.7.0