diff --git a/bower.json b/bower.json
index 652fed72e..da513f0c0 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.1.179",
+  "version": "1.1.181",
   "main": [
     "build/pdf.js",
     "build/pdf.worker.js"
diff --git a/build/pdf.combined.js b/build/pdf.combined.js
index 70f986d1e..80ca7d8cd 100644
--- a/build/pdf.combined.js
+++ b/build/pdf.combined.js
@@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.1.179';
-PDFJS.build = '5c3c516';
+PDFJS.version = '1.1.181';
+PDFJS.build = '82c5cf6';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it
diff --git a/build/pdf.js b/build/pdf.js
index 7dd6d750a..5ef0e2131 100644
--- a/build/pdf.js
+++ b/build/pdf.js
@@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.1.179';
-PDFJS.build = '5c3c516';
+PDFJS.version = '1.1.181';
+PDFJS.build = '82c5cf6';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it
diff --git a/build/pdf.worker.js b/build/pdf.worker.js
index 8c7b48ab7..b94708b47 100644
--- a/build/pdf.worker.js
+++ b/build/pdf.worker.js
@@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.1.179';
-PDFJS.build = '5c3c516';
+PDFJS.version = '1.1.181';
+PDFJS.build = '82c5cf6';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it
diff --git a/package.json b/package.json
index 72ffb13ec..b446c6bf9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.1.179",
+  "version": "1.1.181",
   "description": "Generic build of Mozilla's PDF.js library.",
   "keywords": [
     "Mozilla",