diff --git a/extra/cantor/PKGBUILD b/extra/cantor/PKGBUILD
index b65e6ce12..efb268e43 100644
--- a/extra/cantor/PKGBUILD
+++ b/extra/cantor/PKGBUILD
@@ -1,4 +1,3 @@
-# $Id$
 # Maintainer: Felix Yan <felixonmars@archlinux.org>
 # Maintainer: Antonio Rojas <arojas@archlinux.org>
 # Contributor: Andrea Scarpino <andrea@archlinux.org>
@@ -7,7 +6,7 @@
 #  - drop julia make/optdepends, doesn't build on ARM
 
 pkgname=cantor
-pkgver=18.08.1
+pkgver=18.08.2
 pkgrel=1
 pkgdesc="KDE Frontend to Mathematical Software"
 url="https://kde.org/applications/education/cantor/"
@@ -24,7 +23,7 @@ optdepends=('maxima: Maxima backend'
 	    'python2: Python 2 backend'
             'sagemath: SageMath backend')
 source=("https://download.kde.org/stable/applications/$pkgver/src/$pkgname-$pkgver.tar.xz"{,.sig})
-sha256sums=('6b6dbe616606f4160987d4eef578a2a325263a723e3c96714170d3135cf69b15'
+sha256sums=('50b8d22845a3d574fda844fe3bab1ffd95e7c4fc9d476297431943054855d7ae'
             'SKIP')
 validpgpkeys=(CA262C6C83DE4D2FB28A332A3A6A4DB839EAA6D7  # Albert Astals Cid <aacid@kde.org>
               F23275E4BF10AFC1DF6914A6DBD2CE893E2D1C87) # Christoph Feck <cfeck@kde.org>