diff --git a/Library/Basic Set/Basic Set Advantages.adq b/Library/Basic Set/Basic Set Advantages.adq
index 98937da70..c2f10f8d9 100644
--- a/Library/Basic Set/Basic Set Advantages.adq	
+++ b/Library/Basic Set/Basic Set Advantages.adq	
@@ -5188,7 +5188,7 @@
 			"features": [
 				{
 					"type": "attribute_bonus",
-					"amount": 0,
+					"amount": -0.25,
 					"per_level": true,
 					"attribute": "speed"
 				}
@@ -10322,7 +10322,7 @@
 			"features": [
 				{
 					"type": "attribute_bonus",
-					"amount": 0,
+					"amount": 0.25,
 					"per_level": true,
 					"attribute": "speed"
 				}