diff --git a/mappings/net/minecraft/client/gui/widget/SliderWidget.mapping b/mappings/net/minecraft/client/gui/widget/SliderWidget.mapping
index ec4f1ac562..189090073a 100644
--- a/mappings/net/minecraft/client/gui/widget/SliderWidget.mapping
+++ b/mappings/net/minecraft/client/gui/widget/SliderWidget.mapping
@@ -9,7 +9,14 @@ CLASS net/minecraft/class_357 net/minecraft/client/gui/widget/SliderWidget
 		ARG 6 value
 	METHOD method_25344 applyValue ()V
 	METHOD method_25345 setValueFromMouse (D)V
+		COMMENT Sets the value from mouse position.
+		COMMENT
+		COMMENT <p>The value will be calculated from the position and the width of this
+		COMMENT slider.
+		COMMENT
+		COMMENT @see #setValue
 		ARG 1 mouseX
 	METHOD method_25346 updateMessage ()V
 	METHOD method_25347 setValue (D)V
-		ARG 1 mouseX
+		ARG 1 value
+			COMMENT the new value; will be clamped to {@code [0, 1]}