diff --git a/docs/changes.rst b/docs/changes.rst
index 3273d21..ed88337 100644
--- a/docs/changes.rst
+++ b/docs/changes.rst
@@ -1,6 +1,15 @@
 Release Notes
 =============
 
+Version 1.10.6
+--------------
+
+**Bugs Fixed**
+
+* Registration of post import hook would fail with an exception if
+registered after another import hook for the same target module had been
+registered and the target module also imported.
+
 Version 1.10.5
 --------------