diff --git a/pve-gui.adoc b/pve-gui.adoc
index 3fee2e0..eec6feb 100644
--- a/pve-gui.adoc
+++ b/pve-gui.adoc
@@ -47,7 +47,7 @@ Features
 
 * Two-Factor Authentication (OATH, Yubikey)
 
-* Based on ExtJS 6.x JavaScript framework
+* Based on ExtJS 7.x JavaScript framework
 
 
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