Update README.md

CLiX-1 · web-flow · commit 181d4bc80bb9 · 2024-06-17T14:32:40.000+02:00
diff --git a/README.md b/README.md
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 # Checkmk Plugin: Microsoft Intune Special Agent
 
-The Microsoft Intune Special Agent can be integrated into Checkmk.
+The Microsoft Intune Special Agent can be integrated into Checkmk 2.3 or newer.
 
 You can download the .mkp file from releases in this repository to upload it directly to your Checkmk site.
 
