diff --git a/gap.changes b/gap.changes
index 0688739..926c46f 100644
--- a/gap.changes
+++ b/gap.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Wed Jun 18 16:55:38 UTC 2014 - jengelh@inai.de
+
+- Update to new upstream release 4.7.5
+* InstallValue cannot handle immediate values, characters or
+  booleans for technical reasons. A check for such values was
+  introduced to trigger an error message and prevent incorrect
+  results caused by this.
+* KnowsDictionary and LookupDictionary methods for
+  IsListLookupDictionary were using PositionFirstComponent; the
+  latter is only valid on sorted lists, but in
+  IsListLookupDictionary the underlying list is NOT sorted in
+  general, leading to bogus results.
+
 -------------------------------------------------------------------
 Fri Apr 18 09:36:18 UTC 2014 - jengelh@inai.de