diff --git a/retro/index.njk b/retro/index.njk
index 64373ef..c597e19 100644
--- a/retro/index.njk
+++ b/retro/index.njk
@@ -23,7 +23,7 @@ sections:
         summary: "My father's original Mega ST 4, kept factory-original as a baseline reference."
         href: "/retro/mega-st-heirloom/"
       - title: "🌀 Storm ST & Cloudy ST"
-        summary: "Adding 8 MB Alt-RAM and flashable TOS to the Mega ST, switching between EmuTOS and TOS 1.04."
+        summary: "Adding 8 MB Alt-RAM and flashable TOS to the Mega ST, switching between EmuTOS and iTOS 1.04."
         href: "/retro/storm-cloudy/"
       - title: "🧠 MonSTerBoard"
         summary: "How the MonSTerBoard turns the Mega ST 4 'High' into a workstation with 8 MB TT-RAM, dual IDE and flashable TOS."