diff --git a/changes/2141.misc.rst b/changes/2141.misc.rst
new file mode 100644
index 000000000..fa7d76da5
--- /dev/null
+++ b/changes/2141.misc.rst
@@ -0,0 +1 @@
+Added PatentTK to the success stories
diff --git a/docs/background/success.rst b/docs/background/success.rst
index aebc07d08..0b54705f6 100644
--- a/docs/background/success.rst
+++ b/docs/background/success.rst
@@ -12,3 +12,6 @@ Want to see examples of Briefcase in use? Here's some:
 
 * `Napari <https://napari.org/>`_ is a multi-dimensional image viewer for python.
   It uses Briefcase to prepare bundled Windows, MacOS, and Linux installers.
+
+* `Patent Toolkit <https://patenttk.com/>`_ is a suite of tools for patent professionals.
+  It uses Briefcase to prepare Windows and MacOS builds.