diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ This mod adds a rocket turret to make rockets great again™. Sadly you would on
 ### Compatibility
 This mod should just work, but I specifically added compatibility for the following mods:
 
-+ [Bob's Metals, Chemicals and Intermediates](https://mods.factorio.com/mod/bobplates) - more turrets (MK1-MK5)
++ [Bob's Metals, Chemicals and Intermediates](https://mods.factorio.com/mod/bobplates) - more turrets (MK2-MK5)
 
 ### Locale
 If you want to contribute by translating this mod, you can view the existing translations [here](https://github.com/Wyrrrd/Rocket_Turrets/tree/master/locale). I'd be happy to add your language and credits to the next release.