diff --git a/info.yml b/info.yml
index 1f3856a..1ff2736 100644
--- a/info.yml
+++ b/info.yml
@@ -1,7 +1,7 @@
 name: libisl
 description: Library for manipulating sets and relations of integer points bounded by linear constraints
-version: "0.27"
-revision: 2
+version: "0.28"
+revision: 1
 url: https://libisl.sourceforge.io/
 license: MIT
 maintainers:
@@ -16,4 +16,4 @@ downloads:
   - url: https://downloads.sourceforge.net/project/libisl/isl-${BPM_PKG_VERSION}.tar.bz2
     extract_to: ${BPM_SOURCE}
     extract_strip_components: 1
-    checksum: 626335529331f7c89fec493de929e2e92fb3d8cc860fc7af554e0518ee0029ee
+    checksum: 01a9fc4b39c457f6fe7dfe063dbb046aa484812f1ab8c3763322bcbbd6414e5f