2 files changed, 4 insertions, 3 deletions

diff --git a/.SRCINFO b/.SRCINFO
index 2aa019777aed..0214835f221c 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,11 +1,12 @@
 pkgbase = lyx
 	pkgdesc = An advanced WYSIWYM document processor & LaTeX front-end
 	pkgver = 2.3.6.1
-	pkgrel = 4
+	pkgrel = 5
 	url = https://www.lyx.org
 	arch = x86_64
 	license = GPL
 	makedepends = boost
+	makedepends = bc
 	depends = qt5-svg
 	depends = texlive-core
 	depends = python
diff --git a/PKGBUILD b/PKGBUILD
index 7cd350530546..8776f7e9927b 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -5,13 +5,13 @@
 
 pkgname=lyx
 pkgver=2.3.6.1
-pkgrel=4
+pkgrel=5
 pkgdesc="An advanced WYSIWYM document processor & LaTeX front-end"
 arch=('x86_64')
 url="https://www.lyx.org"
 depends=('qt5-svg' 'texlive-core' 'python' 'imagemagick' 'enchant' 'hunspell'
   'libmythes' 'file' 'hicolor-icon-theme' 'desktop-file-utils')
-makedepends=('boost')
+makedepends=('boost' 'bc')
 optdepends=('rcs: built-in version control system'
   'texlive-latexextra: float wrap support'
   'python: support for python scripts')