diff --git a/pdf-reader b/pdf-reader
index 1180e4ba18..6f336a2e1e 160000
--- a/pdf-reader
+++ b/pdf-reader
@@ -1 +1 @@
-Subproject commit 1180e4ba18a3c81c5a1d25ef4941affea2d582b4
+Subproject commit 6f336a2e1efd830ee2293c910dfc7b8d9dc4165c