diff --git a/sci-libs/alglib/alglib-3.15.0.recipe b/sci-libs/alglib/alglib-3.15.0.recipe
index 30b7a7d75..e5fbe9210 100644
--- a/sci-libs/alglib/alglib-3.15.0.recipe
+++ b/sci-libs/alglib/alglib-3.15.0.recipe
@@ -13,7 +13,7 @@ solvers
 HOMEPAGE="http://www.alglib.net/"
 COPYRIGHT="1999-2019 Sergey Bochkanov"
 LICENSE="GNU GPL v2"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="http://www.alglib.net/translator/re/alglib-$portVersion.cpp.gpl.tgz"
 CHECKSUM_SHA256="55435decad45f4b5acdc9651f40c6e9f99a4f148c983e0e4370c9f23bf3329f9"
 SOURCE_DIR="cpp"