diff --git a/packages/libisl/build.sh b/packages/libisl/build.sh
index f6bcfca34..32c8b8e07 100644
--- a/packages/libisl/build.sh
+++ b/packages/libisl/build.sh
@@ -1,5 +1,6 @@
 TERMUX_PKG_HOMEPAGE=http://isl.gforge.inria.fr/
 TERMUX_PKG_DESCRIPTION="Library for manipulating sets and relations of integer points bounded by linear constraints"
-TERMUX_PKG_VERSION=0.17.1
+TERMUX_PKG_VERSION=0.18
 TERMUX_PKG_SRCURL=http://isl.gforge.inria.fr/isl-${TERMUX_PKG_VERSION}.tar.xz
+TERMUX_PKG_SHA256=0f35051cc030b87c673ac1f187de40e386a1482a0cfdf2c552dd6031b307ddc4
 TERMUX_PKG_DEPENDS="libgmp"