diff --git a/Packages/Interval_arithmetic/version b/Packages/Interval_arithmetic/version
index b49a6f16cc2..64c7d7290f9 100644
--- a/Packages/Interval_arithmetic/version
+++ b/Packages/Interval_arithmetic/version
@@ -1 +1 @@
-4.183 (22 Oct 2003)
+4.184 (17 Nov 2003)