diff --git a/README.md b/README.md
index d1636d9..9ffdbbc 100644
--- a/README.md
+++ b/README.md
@@ -52,6 +52,8 @@ If you know of specific details/unlocking methods, please PR them or drop them i
 
 ### [Energizer](/brands/energizer/README.md)
 
+### [Cat](/brands/cat/README.md)
+
 ## ⚠️ Proceed with caution!
 
 ### [Fairphone](/brands/fairphone/README.md)
diff --git a/brands/cat/README.md b/brands/cat/README.md
new file mode 100644
index 0000000..348a7cc
--- /dev/null
+++ b/brands/cat/README.md
@@ -0,0 +1,10 @@
+# Cat
+
+- Verdict: **⛔ Avoid!**
+
+Cat's phones have the OEM Unlock option in the settings app, but the typical `fastboot flashing unlock`/`fastboot oem unlock` just returns an [unknown command error][Cat Unlock]. I'm honestly not sure why you'd buy a phone from a tractor company anyways.
+
+***
+Authored by [Ivy / Lost-Entrepreneur439](https://github.com/Lost-Entrepreneur439).<br/>
+
+[Cat Unlock]:https://www.hovatek.com/forum/thread-32287.html