Index: gc_core/js/text.js
==================================================================
--- gc_core/js/text.js
+++ gc_core/js/text.js
@@ -7,11 +7,11 @@
 "use strict";
 
 
 var text = {
 
-    _zEndOfSentence: new RegExp ('[.?!:;…]+[   ]+[»”’]?(?=[«"“‘–—   ]?[A-ZÉÈÎÔ])', "g"),
+    _zEndOfSentence: new RegExp ('[.?!:;…]+[   ]+[»”’]?(?=[«"“‘–—   ]?[A-ZÀÂÉÈÊÎÔÇ])', "g"),
 
     getSentenceBoundaries: function* (sText) {
         // generator: returns start and end of sentences found in <sText>
         let iStart = 0;
         let m;

Index: gc_core/py/text.py
==================================================================
--- gc_core/py/text.py
+++ gc_core/py/text.py
@@ -7,11 +7,11 @@
 import re
 import textwrap
 from itertools import chain
 
 
-_zEndOfSentence = re.compile(r'[.?!:;…]+[   ]+[»”’]?(?=[«"“‘–—   ]?[A-ZÉÈÎÔ])')
+_zEndOfSentence = re.compile(r'[.?!:;…]+[   ]+[»”’]?(?=[«"“‘–—   ]?[A-ZÀÂÉÈÊÎÔÇ])')
 
 def getSentenceBoundaries (sText):
     "generator: returns start and end of sentences found in <sText>"
     iStart = 0
     for m in _zEndOfSentence.finditer(sText):