diff --git a/Packages/Apollonius_graph_2/changes.txt b/Packages/Apollonius_graph_2/changes.txt
index 562c593998b..b5830c887c6 100644
--- a/Packages/Apollonius_graph_2/changes.txt
+++ b/Packages/Apollonius_graph_2/changes.txt
@@ -1,3 +1,6 @@
+1.53 (16 October 2003) [af]
+- Added file doc_tex/basic/Apollonius_graph_2/htmlfiles
+
 1.52 (14 October 2003) [af]
 - Moved \chapter from Apollonius_2.tex to main.tex