diff --git a/CHANGES.current b/CHANGES.current
index 63548c672..9e6a04cc3 100644
--- a/CHANGES.current
+++ b/CHANGES.current
@@ -7,6 +7,12 @@ the issue number to the end of the URL: https://github.com/swig/swig/issues/
 Version 4.1.0 (in progress)
 ===========================
 
+2020-10-10: lpsinger
+            #1770 Correct C complex support.
+            _Complex is now parsed as a keyword rather than complex as per the C99 standard.
+            The complex macro is available in the ccomplex.i library file along with other
+            complex number handling provided by the complex.h header.
+
 2020-10-07: treitmayr
             [Python] #1812 Fix error handling in pybuffer.i PyObject_GetBuffer().