diff --git a/changelog b/changelog
index 9ab8a7b..fa1c2dc 100644
--- a/changelog
+++ b/changelog
@@ -1,3 +1,6 @@
+20140616 tpd src/axiom-website/patches.html 20140616.01.tpd.patch
+20140616 tpd src/input/Makefile add polygamma
+20140616 tpd src/input/polygamma.input add a polygamma example
20140615 tpd src/axiom-website/patches.html 20140615.07.tpd.patch
20140615 tpd buglist wish 1011: sum(1/(k+a), k=1..n) by Gosper's method
20140615 tpd src/axiom-website/patches.html 20140615.06.tpd.patch
diff --git a/src/axiom-website/patches.html b/src/axiom-website/patches.html
index 27a1f09..263a145 100644
--- a/src/axiom-website/patches.html
+++ b/src/axiom-website/patches.html
@@ -4472,6 +4472,8 @@ buglist bug 7257: normalize(subst(asin(z),z=-1)) division by zero
buglist bug 7258: acosh(0.0) invalid argument to acosh
20140615.07.tpd.patch
buglist wish 1011: sum(1/(k+a), k=1..n) by Gosper's method
+20140616.01.tpd.patch
+src/input/polygamma.input add a polygamma example