diff --git a/pdfjs.config b/pdfjs.config
index 8ef1d1148..ff029435b 100644
--- a/pdfjs.config
+++ b/pdfjs.config
@@ -1,5 +1,5 @@
 {
-  "betaVersion": "1.0.1149",
+  "betaVersion": "1.1.1",
   "stableVersion": "1.0.1040",
   "baseVersion": "61043d01051549590b19c91ca4632aec4918a79f",
   "versionPrefix": "1.1."