diff --git a/bower.json b/bower.json
index b0d21b70c..1351ae96e 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.4.57",
+  "version": "1.4.59",
   "main": [
     "build/pdf.js",
     "build/pdf.worker.js"
diff --git a/build/pdf.combined.js b/build/pdf.combined.js
index edcd8f5ab..90d64e04b 100644
--- a/build/pdf.combined.js
+++ b/build/pdf.combined.js
@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdfCombined = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.4.57';
-var pdfjsBuild = '72c05af';
+var pdfjsVersion = '1.4.59';
+var pdfjsBuild = '6133a99';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?
@@ -46960,13 +46960,13 @@ var TranslatedFont = (function TranslatedFontClosure() {
 
       var translatedFont = this.font;
       var loadCharProcsPromise = Promise.resolve();
-      var charProcs = this.dict.get('CharProcs').getAll();
+      var charProcs = this.dict.get('CharProcs');
       var fontResources = this.dict.get('Resources') || resources;
-      var charProcKeys = Object.keys(charProcs);
+      var charProcKeys = charProcs.getKeys();
       var charProcOperatorList = Object.create(null);
       for (var i = 0, n = charProcKeys.length; i < n; ++i) {
         loadCharProcsPromise = loadCharProcsPromise.then(function (key) {
-          var glyphStream = charProcs[key];
+          var glyphStream = charProcs.get(key);
           var operatorList = new OperatorList();
           return evaluator.getOperatorList(glyphStream, task, fontResources,
                                            operatorList).then(function () {
diff --git a/build/pdf.js b/build/pdf.js
index 64d991081..8535934d4 100644
--- a/build/pdf.js
+++ b/build/pdf.js
@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdf = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.4.57';
-var pdfjsBuild = '72c05af';
+var pdfjsVersion = '1.4.59';
+var pdfjsBuild = '6133a99';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?
diff --git a/build/pdf.worker.js b/build/pdf.worker.js
index 004ce1412..1fd169d98 100644
--- a/build/pdf.worker.js
+++ b/build/pdf.worker.js
@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdfWorker = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.4.57';
-var pdfjsBuild = '72c05af';
+var pdfjsVersion = '1.4.59';
+var pdfjsBuild = '6133a99';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?
@@ -39109,13 +39109,13 @@ var TranslatedFont = (function TranslatedFontClosure() {
 
       var translatedFont = this.font;
       var loadCharProcsPromise = Promise.resolve();
-      var charProcs = this.dict.get('CharProcs').getAll();
+      var charProcs = this.dict.get('CharProcs');
       var fontResources = this.dict.get('Resources') || resources;
-      var charProcKeys = Object.keys(charProcs);
+      var charProcKeys = charProcs.getKeys();
       var charProcOperatorList = Object.create(null);
       for (var i = 0, n = charProcKeys.length; i < n; ++i) {
         loadCharProcsPromise = loadCharProcsPromise.then(function (key) {
-          var glyphStream = charProcs[key];
+          var glyphStream = charProcs.get(key);
           var operatorList = new OperatorList();
           return evaluator.getOperatorList(glyphStream, task, fontResources,
                                            operatorList).then(function () {
diff --git a/package.json b/package.json
index 5a9f1e1c8..5d2412137 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.4.57",
+  "version": "1.4.59",
   "main": "build/pdf.js",
   "description": "Generic build of Mozilla's PDF.js library.",
   "keywords": [