diff --git a/verilog-blink-minimal/README.md b/verilog-blink-minimal/README.md
index ccf8565..160e7bf 100644
--- a/verilog-blink-minimal/README.md
+++ b/verilog-blink-minimal/README.md
@@ -2,5 +2,8 @@
 
 A more minimal Verilog example.
 
-Unlike the example in ../verilog-blink it **only** works on the **Fomu hacker
-board**.
+
+Unlike the example in ../verilog-blink it;
+ - **only** works on the **Fomu hacker board**.
+ - **only** works on Linux
+ - doesn't use any Makefile variables.