diff --git a/Formula/p/pinocchio.rb b/Formula/p/pinocchio.rb
index aae0e47a6a1b9..d7d5d218c8c8e 100644
--- a/Formula/p/pinocchio.rb
+++ b/Formula/p/pinocchio.rb
@@ -4,6 +4,7 @@ class Pinocchio < Formula
   url "https://github.com/stack-of-tasks/pinocchio/releases/download/v2.6.21/pinocchio-2.6.21.tar.gz"
   sha256 "11131e2a694388f7364f9d8d91615507ad2e13faf58a27a898b930f36f5e3db3"
   license "BSD-2-Clause"
+  revision 1
   head "https://github.com/stack-of-tasks/pinocchio.git", branch: "master"
 
   livecheck do