diff --git a/NEWS b/NEWS
index c348efe9b41..3b042bf3626 100644
--- a/NEWS
+++ b/NEWS
@@ -12,6 +12,8 @@ PHP                                                                        NEWS
   . Added Closure::apply() method. (Andrea)
   . Implemented FR #38409 (parse_ini_file() looses the type of booleans). (Tjerk)
   . Fixed #67959 (Segfault when calling phpversion('spl')). (Florian)
+  . Implemented the RFC `Catchable "Call to a member function bar() on a
+    non-object"` (Timm)
 
 - Reflection
   . Fixed inheritance chain of Reflector interface (Tjerk)
diff --git a/UPGRADING b/UPGRADING
index 0abe703ae87..5e2c33c7c6f 100644
--- a/UPGRADING
+++ b/UPGRADING
@@ -128,6 +128,8 @@ PHP X.Y UPGRADE NOTES
 - Core
   . Instead of being undefined and platform-dependant, NaN and Infinity will
     always be zero when casted to integer.
+  . Calling a method on a non-object no longer raises a fatal error; see
+    also: https://wiki.php.net/rfc/catchable-call-to-member-of-non-object
 
 - Standard
   . call_user_method() and call_user_method_array() no longer exists.