diff --git a/.SRCINFO b/.SRCINFO
index 95a728f..c245a78 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = superslicer
 	pkgdesc = G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
 	pkgver = 2.2.54.1
-	pkgrel = 2
+	pkgrel = 3
 	url = https://github.com/supermerill/SuperSlicer
 	arch = x86_64
 	license = AGPL3
@@ -24,7 +24,7 @@ pkgbase = superslicer
 	source = 0001-wxgtk3-is-broken-on-wayland.patch
 	source = qhull-broken.patch
 	sha512sums = 080403514cff589f8358e8d99fd1568c2db87f28aa8a76d6daa390e21f7c64dd958412c9212df60eee5da4647301f622673a6befa47fdef3609c56aa37fb14a7
-	sha512sums = a06f4ec1e78f43783c3cf7a2fe38ff8620e51d1c6f149acccccb58f1121a9d4d0e1823abfb711594ab42abcadd23c8cf92996a39906aa8f308c74c11c7a5a4a3
+	sha512sums = 8f75de56ba3e29b9c650d2946bd11afcf406a7fd42d2620ec44e4e76f6b64626de720190ce0f8be29ba7c48f714bfa0a71c45f868bdce7bc1ac7dbbc0e9e7583
 	sha512sums = 3703901d97ae1982a36eb5c491fe0fd6953e81e6bb1d155404acfcac1de1f377931c88b9667688775af5ed16bd46944ca3a285bc4b2739762faa70e546044c43
 	sha512sums = acf35ebe467e9fb30f1b77d15348f1a7b82dcf45a5b829e375e972b5d6b49968603b3fa090c4d1f56e8b5148e2b820e79afa269da60ace70de1ceadcf6e820c5
 	sha512sums = db1857418c2fe380a5e82c3c2b67d945ceb81f40df810c9b6b64730fdbcdf0e5b45e5f6ee8d77f40547b8f078b07aa92f2011e2aaa864a69c4b13d60c2a7b912
diff --git a/PKGBUILD b/PKGBUILD
index b8394ac..b5dce47 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -3,7 +3,7 @@
 pkgname=superslicer
 pkgver=2.2.54.1
 _pkgtag=$pkgver
-pkgrel=2
+pkgrel=3
 pkgdesc="G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)"
 arch=('x86_64')
 url="https://github.com/supermerill/SuperSlicer"
@@ -17,7 +17,7 @@ source=("https://github.com/supermerill//SuperSlicer/archive/$_pkgtag.tar.gz"
         "0001-wxgtk3-is-broken-on-wayland.patch"
         "qhull-broken.patch")
 sha512sums=('080403514cff589f8358e8d99fd1568c2db87f28aa8a76d6daa390e21f7c64dd958412c9212df60eee5da4647301f622673a6befa47fdef3609c56aa37fb14a7'
-            'a06f4ec1e78f43783c3cf7a2fe38ff8620e51d1c6f149acccccb58f1121a9d4d0e1823abfb711594ab42abcadd23c8cf92996a39906aa8f308c74c11c7a5a4a3'
+            '8f75de56ba3e29b9c650d2946bd11afcf406a7fd42d2620ec44e4e76f6b64626de720190ce0f8be29ba7c48f714bfa0a71c45f868bdce7bc1ac7dbbc0e9e7583'
             '3703901d97ae1982a36eb5c491fe0fd6953e81e6bb1d155404acfcac1de1f377931c88b9667688775af5ed16bd46944ca3a285bc4b2739762faa70e546044c43'
             'acf35ebe467e9fb30f1b77d15348f1a7b82dcf45a5b829e375e972b5d6b49968603b3fa090c4d1f56e8b5148e2b820e79afa269da60ace70de1ceadcf6e820c5'
             'db1857418c2fe380a5e82c3c2b67d945ceb81f40df810c9b6b64730fdbcdf0e5b45e5f6ee8d77f40547b8f078b07aa92f2011e2aaa864a69c4b13d60c2a7b912')
diff --git a/superslicer.desktop b/superslicer.desktop
index c3bb06d..2dedba6 100644
--- a/superslicer.desktop
+++ b/superslicer.desktop
@@ -1,9 +1,12 @@
 [Desktop Entry]
 Name=SuperSlicer
 Comment=G-code generator for 3D printers
-Exec=superslicer
+Exec=superslicer %F
 Icon=/usr/share/SuperSlicer/icons/Slic3r_192px.png
-Terminal=0
+Terminal=false
+StartupNotify=false
 Type=Application
+MimeType=model/stl;model/obj;model/amf;model/3mf;model/prusa
 Encoding=UTF-8
-Categories=Development;Application;
+Categories=Graphics;3DGraphics;
+Keywords=3D;Printing;Slicer;