diff --git a/pdf-reader b/pdf-reader
index 4b1b8ab28d..a2b7548a84 160000
--- a/pdf-reader
+++ b/pdf-reader
@@ -1 +1 @@
-Subproject commit 4b1b8ab28d9ee3e693005a01ebd5a22af5b8b715
+Subproject commit a2b7548a84e267f7d50e05b3103ef430bc8f27d1