diff --git a/dev-python/waitress/waitress-1.1.0.recipe b/dev-python/waitress/waitress-1.3.1.recipe
similarity index 82%
rename from dev-python/waitress/waitress-1.1.0.recipe
rename to dev-python/waitress/waitress-1.3.1.recipe
index 69443f8bb..959ead6db 100644
--- a/dev-python/waitress/waitress-1.1.0.recipe
+++ b/dev-python/waitress/waitress-1.3.1.recipe
@@ -8,8 +8,8 @@ HOMEPAGE="https://pypi.org/project/waitress/"
 COPYRIGHT="2011-2017 Pylons Project"
 LICENSE="ZPL v2.1"
 REVISION="1"
-SOURCE_URI="https://files.pythonhosted.org/packages/3c/68/1c10dd5c556872ceebe88483b0436140048d39de83a84a06a8baa8136f4f/waitress-$portVersion.tar.gz"
-CHECKSUM_SHA256="d33cd3d62426c0f1b3cd84ee3d65779c7003aae3fc060dee60524d10a57f05a9"
+SOURCE_URI="https://pypi.python.org/packages/source/w/waitress/waitress-$portVersion.tar.gz"
+CHECKSUM_SHA256="278e09d6849acc1365404bbf7d790d0423b159802e850c726e8cd0a126a2dac7"
 ARCHITECTURES="any"
 
 PROVIDES="
@@ -24,8 +24,8 @@ BUILD_REQUIRES="
 	haiku_devel
 	"
 
-PYTHON_PACKAGES=(python3)
-PYTHON_VERSIONS=(3.6)
+PYTHON_PACKAGES=(python36 python3)
+PYTHON_VERSIONS=(3.6 3.7)
 for i in "${!PYTHON_PACKAGES[@]}"; do
 pythonPackage=${PYTHON_PACKAGES[i]}
 pythonVersion=${PYTHON_VERSIONS[$i]}