diff --git a/Misc/NEWS b/Misc/NEWS
index 566cb0a..6d6dfe9 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -228,6 +228,10 @@
 Extension modules
 -----------------
 
+- time module code that deals with time_t timestamps will now raise a
+  ValueError if more than a second is lost in precision from time_t being less
+  precise than a double.  Closes bug #919012.
+
 - fcntl.ioctl now warns if the mutate flag is not specified.
 
 - nt now properly allows to refer to UNC roots, e.g. in nt.stat().