diff --git a/dev-python/python-multipart/python-multipart-0.0.5.ebuild b/dev-python/python-multipart/python-multipart-0.0.5.ebuild
index 6b9e2b9792cdd..1f8019c4b1bd3 100644
--- a/dev-python/python-multipart/python-multipart-0.0.5.ebuild
+++ b/dev-python/python-multipart/python-multipart-0.0.5.ebuild
@@ -24,6 +24,7 @@ KEYWORDS="~amd64 ~x86"
 
 BDEPEND="
 	test? (
+		dev-python/mock[${PYTHON_USEDEP}]
 		dev-python/pyyaml[${PYTHON_USEDEP}]
 	)
 "