diff --git a/README.md b/README.md
index 819cd9870c46610f20d28ee17fd6f699defed0e3..f10b444919909f8b402f66d9c137eb2a63637696 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ We plan to make a gaming mouse using the shell of an old RZ01-0201 gaming mouse.
 TODO
 
 ### Electrical specs
-TODO
+TODO2
 
 ### Software specs
 https://github.com/stm32-rs/stm32f4xx-hal
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