diff --git a/History.md b/History.md
index 9174e840..3ea46c77 100644
--- a/History.md
+++ b/History.md
@@ -3,6 +3,7 @@
 - #788
 - #790
 - upgrade from PDFBOX 3.0.2 to 3.0.5 
+- #817
 
 2.16.4
 =======