diff --git a/extra/cantor/PKGBUILD b/extra/cantor/PKGBUILD
index 595a74b57..fe9e14ca2 100644
--- a/extra/cantor/PKGBUILD
+++ b/extra/cantor/PKGBUILD
@@ -8,7 +8,7 @@
 
 pkgname=cantor
 pkgver=18.04.1
-pkgrel=1
+pkgrel=2
 pkgdesc="KDE Frontend to Mathematical Software"
 url="https://kde.org/applications/education/cantor/"
 arch=(x86_64)