diff --git a/Formula/diff-pdf.rb b/Formula/diff-pdf.rb
index 6f4693518f..c811c97029 100644
--- a/Formula/diff-pdf.rb
+++ b/Formula/diff-pdf.rb
@@ -3,7 +3,7 @@ class DiffPdf < Formula
   homepage "https://vslavik.github.io/diff-pdf/"
   url "https://github.com/vslavik/diff-pdf/releases/download/v0.3/diff-pdf-0.3.tar.gz"
   sha256 "8f1beb45d48fecfb09c802e95154ad9b8d4b73e90796eaf7ab835f107b495da0"
-  revision 5
+  revision 6
 
   bottle do
     cellar :any