diff --git a/Formula/asciidoc.rb b/Formula/asciidoc.rb
index b6336af247..c111c54e03 100644
--- a/Formula/asciidoc.rb
+++ b/Formula/asciidoc.rb
@@ -4,6 +4,7 @@ class Asciidoc < Formula
   # This release is listed as final on GitHub, but not listed on asciidoc.org.
   url "https://github.com/asciidoc/asciidoc/archive/8.6.10.tar.gz"
   sha256 "9e52f8578d891beaef25730a92a6e723596ddbd07bfe0d2a56486fcf63a0b983"
+  revision 1
   head "https://github.com/asciidoc/asciidoc.git"
 
   bottle do
@@ -23,7 +24,11 @@ class Asciidoc < Formula
     system "autoconf"
     system "./configure", "--prefix=#{prefix}"
 
-    inreplace "asciidoc.py", "#!/usr/bin/env python2", "#!/usr/bin/python"
+    inreplace %w[a2x.py asciidoc.py filters/code/code-filter.py
+                 filters/graphviz/graphviz2png.py filters/latex/latex2img.py
+                 filters/music/music2png.py filters/unwraplatex.py],
+      "#!/usr/bin/env python2", "#!/usr/bin/python"
+
     # otherwise macOS's xmllint bails out
     inreplace "Makefile", "-f manpage", "-f manpage -L"
     system "make", "install"