diff --git a/README.md b/README.md
index b96f318b..4442401d 100644
--- a/README.md
+++ b/README.md
@@ -624,6 +624,12 @@ Set the speed of the mouse wheel.
 
 Default: `20`
 
+### <small>options.</small>mouseWheelAnimationDuration
+
+Set the duration of the mouse wheel scroll animation.
+
+Default: `0`
+
 ### <small>options.</small>preventDefaultException
 
 These are all the exceptions when `preventDefault()` would be fired anyway despite the **preventDefault** option value.
diff --git a/build/iscroll-infinite.js b/build/iscroll-infinite.js
index 10170f69..e4554747 100644
--- a/build/iscroll-infinite.js
+++ b/build/iscroll-infinite.js
@@ -1003,7 +1003,7 @@ IScroll.prototype = {
 			newY = this.maxScrollY;
 		}
 
-		this.scrollTo(newX, newY, 0);
+		this.scrollTo(newX, newY, (this.options.mouseWheelAnimationDuration || 0));
 
 		if ( this.options.probeType > 1 ) {
 			this._execEvent('scroll');
diff --git a/build/iscroll-probe.js b/build/iscroll-probe.js
index 538d0e38..04b69146 100644
--- a/build/iscroll-probe.js
+++ b/build/iscroll-probe.js
@@ -1125,7 +1125,7 @@ IScroll.prototype = {
 			newY = this.maxScrollY;
 		}
 
-		this.scrollTo(newX, newY, 0);
+		this.scrollTo(newX, newY, (this.options.mouseWheelAnimationDuration || 0));
 
 		if ( this.options.probeType > 1 ) {
 			this._execEvent('scroll');
diff --git a/build/iscroll-zoom.js b/build/iscroll-zoom.js
index 4faccdfc..be3e6738 100644
--- a/build/iscroll-zoom.js
+++ b/build/iscroll-zoom.js
@@ -1289,7 +1289,7 @@ IScroll.prototype = {
 			newY = this.maxScrollY;
 		}
 
-		this.scrollTo(newX, newY, 0);
+		this.scrollTo(newX, newY, (this.options.mouseWheelAnimationDuration || 0));
 
 // INSERT POINT: _wheel
 	},
diff --git a/build/iscroll.js b/build/iscroll.js
index 8bd2b8da..d5744380 100644
--- a/build/iscroll.js
+++ b/build/iscroll.js
@@ -1116,7 +1116,7 @@ IScroll.prototype = {
 			newY = this.maxScrollY;
 		}
 
-		this.scrollTo(newX, newY, 0);
+		this.scrollTo(newX, newY, (this.options.mouseWheelAnimationDuration || 0));
 
 // INSERT POINT: _wheel
 	},
diff --git a/src/wheel/build.json b/src/wheel/build.json
index de47dcfe..0fd24e77 100644
--- a/src/wheel/build.json
+++ b/src/wheel/build.json
@@ -1,6 +1,6 @@
 {
 	"insert": {
-		"OPTIONS": "\t\tmouseWheelSpeed: 20,",
+		"OPTIONS": "\t\tmouseWheelSpeed: 20,\n\tmouseWheelAnimationDuration: 0,",
 		"NORMALIZATION": "\tthis.options.invertWheelDirection = this.options.invertWheelDirection ? -1 : 1;",
 		"_init": "\t\tif ( this.options.mouseWheel ) {\n\t\t\tthis._initWheel();\n\t\t}"
 	}
diff --git a/src/wheel/wheel.js b/src/wheel/wheel.js
index ce37a20e..7e6f77ec 100644
--- a/src/wheel/wheel.js
+++ b/src/wheel/wheel.js
@@ -97,7 +97,7 @@
 			newY = this.maxScrollY;
 		}
 
-		this.scrollTo(newX, newY, 0);
+		this.scrollTo(newX, newY, (this.options.mouseWheelAnimationDuration || 0));
 
 // INSERT POINT: _wheel
 	},