diff --git a/Packages/Alpha_shapes_2/version b/Packages/Alpha_shapes_2/version
index bc6306b277f..3f581e73da1 100644
--- a/Packages/Alpha_shapes_2/version
+++ b/Packages/Alpha_shapes_2/version
@@ -1 +1 @@
-11.4 (27 Jul 2001)
+11.5 (31 Jul 2001)