diff --git a/Packages/Cartesian_kernel/version b/Packages/Cartesian_kernel/version
index c24ff3d911a..ce48096cef5 100644
--- a/Packages/Cartesian_kernel/version
+++ b/Packages/Cartesian_kernel/version
@@ -1 +1 @@
-6.85 (11 May 2003)
+6.86 (11 May 2003)