diff --git a/Packages/Triangulation_3/changes.txt b/Packages/Triangulation_3/changes.txt
index edc7b637e47..cd44f1c8d76 100644
--- a/Packages/Triangulation_3/changes.txt
+++ b/Packages/Triangulation_3/changes.txt
@@ -1,3 +1,6 @@
+Version 1.11 (17 sept 99)
+trying new special macro for MSVC typename bug
+
 Version 1.10 (15 sept 99)
 a few more typenames in Regular triangulation
 a few more std:: in the test suite
diff --git a/Packages/Triangulation_3/version b/Packages/Triangulation_3/version
index fae63d7d7bc..f37035f50f0 100644
--- a/Packages/Triangulation_3/version
+++ b/Packages/Triangulation_3/version
@@ -1 +1 @@
-1.10 (15 Sep 1999)
+1.11 (17 Sep 1999)