diff --git a/chrome/content/zotero/xpcom/citeproc.js b/chrome/content/zotero/xpcom/citeproc.js
index 356659bdd..1ffc7d07d 100644
--- a/chrome/content/zotero/xpcom/citeproc.js
+++ b/chrome/content/zotero/xpcom/citeproc.js
@@ -24,7 +24,7 @@
  */
 
 var CSL = {
-    PROCESSOR_VERSION: "1.1.180",
+    PROCESSOR_VERSION: "1.1.181",
     CONDITION_LEVEL_TOP: 1,
     CONDITION_LEVEL_BOTTOM: 2,
     PLAIN_HYPHEN_REGEX: /(?:[^\\]-|\u2013)/,
@@ -3272,6 +3272,13 @@ CSL.Doppeler = function(rexStr, stringMangler) {
             };
         }
         var split = str.split(splitRex);
+        for (var i=match.length-1; i> -1; i--) {
+            var tag = match[i];
+            if (tag === "\'" && split[i+1].length > 0) {
+                split[i+1] = match[i] + split[i+1];
+                match[i] = "";
+            }
+        }
         return {
             tags: match,
             strings: split,