diff --git a/extra/polymake/.SRCINFO b/extra/polymake/.SRCINFO
index e91be008a..378d9e7d7 100644
--- a/extra/polymake/.SRCINFO
+++ b/extra/polymake/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = polymake
 	pkgdesc = Open source software for research in polyhedral geometry
-	pkgver = 4.11
-	pkgrel = 9
+	pkgver = 4.12
+	pkgrel = 1
 	url = https://polymake.org/
 	arch = x86_64
 	license = GPL
@@ -36,7 +36,7 @@ pkgbase = polymake
 	depends = sympol
 	depends = zlib
 	optdepends = java-runtime: java module
-	source = https://polymake.org/lib/exe/fetch.php/download/polymake-4.11-minimal.tar.bz2
-	sha256sums = 5df6f0acd700119bd0c4b5766762852ffbd857765b5dcc88802ff5d2108add23
+	source = https://polymake.org/lib/exe/fetch.php/download/polymake-4.12-minimal.tar.bz2
+	sha256sums = bd5a667ffca4bf7eb8d51134030ce3df3b16dd9d0e800fafdb1ce835867640d9
 
 pkgname = polymake
diff --git a/extra/polymake/PKGBUILD b/extra/polymake/PKGBUILD
index 363df2ddf..02fd3a63d 100644
--- a/extra/polymake/PKGBUILD
+++ b/extra/polymake/PKGBUILD
@@ -7,8 +7,8 @@
 highmem=1
 
 pkgname=polymake
-pkgver=4.11
-pkgrel=9
+pkgver=4.12
+pkgrel=1
 _perlver=`perl -e '$v = $^V->{version}; print $v->[0].".".($v->[1]).".".($v->[2]);'`
 pkgdesc='Open source software for research in polyhedral geometry'
 arch=(x86_64)
@@ -46,7 +46,7 @@ makedepends=(ant
              soplex)
 optdepends=('java-runtime: java module')
 source=(https://polymake.org/lib/exe/fetch.php/download/polymake-${pkgver/.r/r}-minimal.tar.bz2)
-sha256sums=('5df6f0acd700119bd0c4b5766762852ffbd857765b5dcc88802ff5d2108add23')
+sha256sums=('bd5a667ffca4bf7eb8d51134030ce3df3b16dd9d0e800fafdb1ce835867640d9')
 
 prepare() {
   sed -e 's|-lgmp|-lgmp -lmpfr|g' -i polymake-$pkgver/bundled/soplex/support/configure.pl # Fix soplex linking