diff --git a/L2J_Mobius_1.0_Ertheia/dist/game/data/stats/skills/08900-08999.xml b/L2J_Mobius_1.0_Ertheia/dist/game/data/stats/skills/08900-08999.xml
index 5b2fa87e61..f2f992599d 100644
--- a/L2J_Mobius_1.0_Ertheia/dist/game/data/stats/skills/08900-08999.xml
+++ b/L2J_Mobius_1.0_Ertheia/dist/game/data/stats/skills/08900-08999.xml
@@ -69,7 +69,7 @@
 			</effect>
 			<effect name="PhysicalAttackSpeed">
 				<amount>1500</amount>
-				<mode>PER</mode>
+				<mode>DIFF</mode>
 			</effect>
 			<effect name="CriticalRate">
 				<amount>500</amount>