diff --git a/pdfjs.config b/pdfjs.config
index 092f7f1dc..4c40222ec 100644
--- a/pdfjs.config
+++ b/pdfjs.config
@@ -1,6 +1,6 @@
 {
   "betaVersion": "1.9.426",
-  "stableVersion": "1.8.188",
+  "stableVersion": "1.9.426",
   "baseVersion": "d7b37ae7453220e75714e502268c89a826e989a7",
   "versionPrefix": "1.10."
-}
\ No newline at end of file
+}