diff --git a/bower.json b/bower.json
index b6290f8ca..7e619eb05 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.3.106",
+  "version": "1.3.108",
   "main": [
     "build/pdf.js",
     "build/pdf.worker.js"
diff --git a/build/pdf.combined.js b/build/pdf.combined.js
index a02287624..e7456370e 100644
--- a/build/pdf.combined.js
+++ b/build/pdf.combined.js
@@ -20,8 +20,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.3.106';
-PDFJS.build = '49437c8';
+PDFJS.version = '1.3.108';
+PDFJS.build = '65de3d6';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it
@@ -5904,11 +5904,11 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
       return this.cachedGetSinglePixelWidth;
     },
     getCanvasPosition: function CanvasGraphics_getCanvasPosition(x, y) {
-        var transform = this.ctx.mozCurrentTransform;
-        return [
-          transform[0] * x + transform[2] * y + transform[4],
-          transform[1] * x + transform[3] * y + transform[5]
-        ];
+      var transform = this.ctx.mozCurrentTransform;
+      return [
+        transform[0] * x + transform[2] * y + transform[4],
+        transform[1] * x + transform[3] * y + transform[5]
+      ];
     }
   };
 
@@ -14156,12 +14156,8 @@ var JpegImage = (function jpegImage() {
 
   function decodeScan(data, offset, frame, components, resetInterval,
                       spectralStart, spectralEnd, successivePrev, successive) {
-    var precision = frame.precision;
-    var samplesPerLine = frame.samplesPerLine;
-    var scanLines = frame.scanLines;
     var mcusPerLine = frame.mcusPerLine;
     var progressive = frame.progressive;
-    var maxH = frame.maxH, maxV = frame.maxV;
 
     var startOffset = offset, bitsData = 0, bitsCount = 0;
 
@@ -14669,10 +14665,9 @@ var JpegImage = (function jpegImage() {
         frame.mcusPerColumn = mcusPerColumn;
       }
 
-      var offset = 0, length = data.length;
+      var offset = 0;
       var jfif = null;
       var adobe = null;
-      var pixels = null;
       var frame, resetInterval;
       var quantizationTables = [];
       var huffmanTablesAC = [], huffmanTablesDC = [];
@@ -19879,7 +19874,7 @@ var Jbig2Image = (function Jbig2ImageClosure() {
           delete pageInfo.height;
         }
         var pageSegmentFlags = data[position + 16];
-        var pageStripingInformatiom = readUint16(data, position + 17);
+        var pageStripingInformation = readUint16(data, position + 17);
         pageInfo.lossless = !!(pageSegmentFlags & 1);
         pageInfo.refinement = !!(pageSegmentFlags & 2);
         pageInfo.defaultPixelValue = (pageSegmentFlags >> 2) & 1;
@@ -20162,8 +20157,6 @@ var JpxImage = (function JpxImageClosure() {
           case 0x636F6C72: // 'colr'
             // Colorspaces are not used, the CS from the PDF is used.
             var method = data[position];
-            var precedence = data[position + 1];
-            var approximation = data[position + 2];
             if (method === 1) {
               // enumerated colorspace
               var colorspace = readUint32(data, position + 3);
@@ -40285,7 +40278,7 @@ var PostScriptCompiler = (function PostScriptCompilerClosure() {
       var instructions = [];
       var inputSize = domain.length >> 1, outputSize = range.length >> 1;
       var lastRegister = 0;
-      var n, j, min, max;
+      var n, j;
       var num1, num2, ast1, ast2, tmpVar, item;
       for (i = 0; i < inputSize; i++) {
         stack.push(new AstArgument(i, domain[i * 2], domain[i * 2 + 1]));
@@ -46185,7 +46178,6 @@ var stringToPDFString = sharedUtil.stringToPDFString;
 var stringToUTF8String = sharedUtil.stringToUTF8String;
 var warn = sharedUtil.warn;
 var Dict = corePrimitives.Dict;
-var Name = corePrimitives.Name;
 var isDict = corePrimitives.isDict;
 var isName = corePrimitives.isName;
 var Stream = coreStream.Stream;
diff --git a/build/pdf.js b/build/pdf.js
index a919b04e0..6845a60d7 100644
--- a/build/pdf.js
+++ b/build/pdf.js
@@ -20,8 +20,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.3.106';
-PDFJS.build = '49437c8';
+PDFJS.version = '1.3.108';
+PDFJS.build = '65de3d6';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it
@@ -5905,11 +5905,11 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
       return this.cachedGetSinglePixelWidth;
     },
     getCanvasPosition: function CanvasGraphics_getCanvasPosition(x, y) {
-        var transform = this.ctx.mozCurrentTransform;
-        return [
-          transform[0] * x + transform[2] * y + transform[4],
-          transform[1] * x + transform[3] * y + transform[5]
-        ];
+      var transform = this.ctx.mozCurrentTransform;
+      return [
+        transform[0] * x + transform[2] * y + transform[4],
+        transform[1] * x + transform[3] * y + transform[5]
+      ];
     }
   };
 
diff --git a/build/pdf.worker.js b/build/pdf.worker.js
index f0e3975fd..8de0c21ae 100644
--- a/build/pdf.worker.js
+++ b/build/pdf.worker.js
@@ -20,8 +20,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.3.106';
-PDFJS.build = '49437c8';
+PDFJS.version = '1.3.108';
+PDFJS.build = '65de3d6';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it
@@ -6779,12 +6779,8 @@ var JpegImage = (function jpegImage() {
 
   function decodeScan(data, offset, frame, components, resetInterval,
                       spectralStart, spectralEnd, successivePrev, successive) {
-    var precision = frame.precision;
-    var samplesPerLine = frame.samplesPerLine;
-    var scanLines = frame.scanLines;
     var mcusPerLine = frame.mcusPerLine;
     var progressive = frame.progressive;
-    var maxH = frame.maxH, maxV = frame.maxV;
 
     var startOffset = offset, bitsData = 0, bitsCount = 0;
 
@@ -7292,10 +7288,9 @@ var JpegImage = (function jpegImage() {
         frame.mcusPerColumn = mcusPerColumn;
       }
 
-      var offset = 0, length = data.length;
+      var offset = 0;
       var jfif = null;
       var adobe = null;
-      var pixels = null;
       var frame, resetInterval;
       var quantizationTables = [];
       var huffmanTablesAC = [], huffmanTablesDC = [];
@@ -12502,7 +12497,7 @@ var Jbig2Image = (function Jbig2ImageClosure() {
           delete pageInfo.height;
         }
         var pageSegmentFlags = data[position + 16];
-        var pageStripingInformatiom = readUint16(data, position + 17);
+        var pageStripingInformation = readUint16(data, position + 17);
         pageInfo.lossless = !!(pageSegmentFlags & 1);
         pageInfo.refinement = !!(pageSegmentFlags & 2);
         pageInfo.defaultPixelValue = (pageSegmentFlags >> 2) & 1;
@@ -12785,8 +12780,6 @@ var JpxImage = (function JpxImageClosure() {
           case 0x636F6C72: // 'colr'
             // Colorspaces are not used, the CS from the PDF is used.
             var method = data[position];
-            var precedence = data[position + 1];
-            var approximation = data[position + 2];
             if (method === 1) {
               // enumerated colorspace
               var colorspace = readUint32(data, position + 3);
@@ -32908,7 +32901,7 @@ var PostScriptCompiler = (function PostScriptCompilerClosure() {
       var instructions = [];
       var inputSize = domain.length >> 1, outputSize = range.length >> 1;
       var lastRegister = 0;
-      var n, j, min, max;
+      var n, j;
       var num1, num2, ast1, ast2, tmpVar, item;
       for (i = 0; i < inputSize; i++) {
         stack.push(new AstArgument(i, domain[i * 2], domain[i * 2 + 1]));
@@ -38808,7 +38801,6 @@ var stringToPDFString = sharedUtil.stringToPDFString;
 var stringToUTF8String = sharedUtil.stringToUTF8String;
 var warn = sharedUtil.warn;
 var Dict = corePrimitives.Dict;
-var Name = corePrimitives.Name;
 var isDict = corePrimitives.isDict;
 var isName = corePrimitives.isName;
 var Stream = coreStream.Stream;
diff --git a/package.json b/package.json
index 6177179f6..4cd727087 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.3.106",
+  "version": "1.3.108",
   "description": "Generic build of Mozilla's PDF.js library.",
   "keywords": [
     "Mozilla",