diff --git a/srcpkgs/gns3-gui/template b/srcpkgs/gns3-gui/template
index 0dff36e945..f7f5136454 100644
--- a/srcpkgs/gns3-gui/template
+++ b/srcpkgs/gns3-gui/template
@@ -1,7 +1,7 @@
 # Template file for 'gns3-gui'
 pkgname=gns3-gui
-version=2.2.10
-revision=2
+version=2.2.17
+revision=1
 build_style=python3-module
 hostmakedepends="python3-setuptools"
 depends="python3-setuptools python3-psutil python3-jsonschema python3-sentry
@@ -9,13 +9,13 @@ depends="python3-setuptools python3-psutil python3-jsonschema python3-sentry
  gns3-net-converter python3-distro"
 checkdepends="${depends}"
 short_desc="Graphical Network Simulator 3 - GUI"
-maintainer="Michael Aldridge <maldridge@voidlinux.org>"
+maintainer="Tim Sandquist <tim.sandquist@gmail.com>"
 license="GPL-3.0-or-later"
 homepage="https://gns3.com"
 distfiles="https://github.com/GNS3/${pkgname}/archive/v${version}.tar.gz"
-checksum=0f04fe1b3b328bab5ee80755ea90e18e0d25828fbf4a644f3fbec29189f19bc8
+checksum=@2200216046969000e6f076707d2ea3938a0777dc82e3d940cc41dc26c7fd46b5
 
-pre_build() {
+post_patch() {
 	# relax requirements
 	vsed -e 's|jsonschema.*|jsonschema>=2.6.0|' \
 		-e 's|psutil.*|psutil>=5.6.7|' -i requirements.txt
diff --git a/srcpkgs/gns3-server/template b/srcpkgs/gns3-server/template
index 6187c37e47..96ae642279 100644
--- a/srcpkgs/gns3-server/template
+++ b/srcpkgs/gns3-server/template
@@ -15,7 +15,7 @@ homepage="https://gns3.com"
 distfiles="https://github.com/GNS3/gns3-server/archive/v${version}.tar.gz"
 checksum=@476c23fc41c0f92c816557f56e8a8184009b4cf0477c4d94156d9ff06db9256b
 
-pre_build() {
+post_patch() {
 	# relax requirements
 	vsed -e 's|aiofiles.*|aiofiles>=0.4.0|' \
 		-e 's|aiohttp-cors.*|aiohttp-cors>=0.7.0|' \