diff --git a/sagemath.spec b/sagemath.spec
index a360633..4768c1f 100644
--- a/sagemath.spec
+++ b/sagemath.spec
@@ -243,6 +243,7 @@ Requires:	palp
 Requires:	pari-gp
 Requires:	python-crypto
 Requires:	python-cvxopt
+Requires:	python-docutils
 Requires:	python-flask-autoindex
 Requires:	python-flask-babel
 Requires:	python-flask-openid