diff --git a/srcpkgs/python3-matplotlib/files/README.voidlinux b/srcpkgs/python3-matplotlib/files/README.voidlinux
index 47eefb2f12..c22ea4cf15 100644
--- a/srcpkgs/python3-matplotlib/files/README.voidlinux
+++ b/srcpkgs/python3-matplotlib/files/README.voidlinux
@@ -3,7 +3,7 @@ For interactive graphics, install:
 
 - gtk+3 gir-freedesktop python3-gobject python3-cairocffi
   (for GTK3Agg/GTK3Cairo backend)
-- python3-PyQt5 (for Qt5Agg backend)
+- python3-PyQt5-svg (for Qt5Agg backend)
 - python3-tkinter (for TkAgg backend)
 - python3-tornado (for webagg backend)
 
diff --git a/srcpkgs/python3-matplotlib/template b/srcpkgs/python3-matplotlib/template
index b5056f1eba..25e008c920 100644
--- a/srcpkgs/python3-matplotlib/template
+++ b/srcpkgs/python3-matplotlib/template
@@ -1,22 +1,22 @@
 # Template file for 'python3-matplotlib'
 pkgname=python3-matplotlib
-version=3.3.0
-revision=2
+version=3.3.1
+revision=1
 wrksrc="matplotlib-${version}"
 build_style=python3-module
 build_helper="numpy"
-hostmakedepends="pkg-config python3-setuptools"
+hostmakedepends="pkg-config python3-setuptools python3-certifi python3-numpy"
 # XXX use internal copy of agg, highly patched
 makedepends="python3-devel freetype-devel libpng-devel libqhull-devel"
-depends="python3-matplotlib-data>=${version}_${revision} python3-numpy
- python3-dateutil python3-parsing python3-cycler python3-kiwisolver
- python3-Pillow"
+depends="python3-matplotlib-data>=${version}_${revision} python3-certifi
+ python3-cycler python3-kiwisolver python3-numpy python3-Pillow
+ python3-parsing python3-dateutil"
 short_desc="Python3 2D/3D plotting library"
 maintainer="Alessio Sergi <al3hex@gmail.com>"
 license="custom:matplotlib, BSD-3-Clause, MIT"
 homepage="https://matplotlib.org/"
 distfiles="https://github.com/matplotlib/matplotlib/archive/v${version}.tar.gz"
-checksum=ee72a23bd5310a69a96c8527901d4ce71820bcbee260c04d1ef2069201c9b98a
+checksum=672faf2c79aaae2250f322bd1d11226b41e09d4c91cbbe50951dd33e01845a44
 
 pre_build() {
 	cat <<-EOF > setup.cfg