diff --git a/README.md b/README.md
index 2a589a5f2..a2ecd4cfb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# lodash-es v4.11.0
+# lodash-es v4.11.1
 
 The [Lodash](https://lodash.com/) library exported as [ES](http://www.ecma-international.org/ecma-262/6.0/) modules.
 
@@ -7,4 +7,4 @@ Generated using [lodash-cli](https://www.npmjs.com/package/lodash-cli):
 $ lodash modularize exports=es -o ./
 ```
 
-See the [package source](https://github.com/lodash/lodash/tree/4.11.0-es) for more details.
+See the [package source](https://github.com/lodash/lodash/tree/4.11.1-es) for more details.
diff --git a/debounce.js b/debounce.js
index eaeacd277..4e14a433c 100644
--- a/debounce.js
+++ b/debounce.js
@@ -62,12 +62,13 @@ var nativeMax = Math.max,
 function debounce(func, wait, options) {
   var lastArgs,
       lastThis,
+      maxWait,
       result,
       timerId,
       lastCallTime = 0,
       lastInvokeTime = 0,
       leading = false,
-      maxWait = false,
+      maxing = false,
       trailing = true;
 
   if (typeof func != 'function') {
@@ -76,7 +77,8 @@ function debounce(func, wait, options) {
   wait = toNumber(wait) || 0;
   if (isObject(options)) {
     leading = !!options.leading;
-    maxWait = 'maxWait' in options && nativeMax(toNumber(options.maxWait) || 0, wait);
+    maxing = 'maxWait' in options;
+    maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
     trailing = 'trailing' in options ? !!options.trailing : trailing;
   }
 
@@ -104,7 +106,7 @@ function debounce(func, wait, options) {
         timeSinceLastInvoke = time - lastInvokeTime,
         result = wait - timeSinceLastCall;
 
-    return maxWait === false ? result : nativeMin(result, maxWait - timeSinceLastInvoke);
+    return maxing ? nativeMin(result, maxWait - timeSinceLastInvoke) : result;
   }
 
   function shouldInvoke(time) {
@@ -115,7 +117,7 @@ function debounce(func, wait, options) {
     // trailing edge, the system time has gone backwards and we're treating
     // it as the trailing edge, or we've hit the `maxWait` limit.
     return (!lastCallTime || (timeSinceLastCall >= wait) ||
-      (timeSinceLastCall < 0) || (maxWait !== false && timeSinceLastInvoke >= maxWait));
+      (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
   }
 
   function timerExpired() {
@@ -164,10 +166,12 @@ function debounce(func, wait, options) {
       if (timerId === undefined) {
         return leadingEdge(lastCallTime);
       }
-      // Handle invocations in a tight loop.
-      clearTimeout(timerId);
-      timerId = setTimeout(timerExpired, wait);
-      return invokeFunc(lastCallTime);
+      if (maxing) {
+        // Handle invocations in a tight loop.
+        clearTimeout(timerId);
+        timerId = setTimeout(timerExpired, wait);
+        return invokeFunc(lastCallTime);
+      }
     }
     if (timerId === undefined) {
       timerId = setTimeout(timerExpired, wait);
diff --git a/lodash.default.js b/lodash.default.js
index c950b63fc..327efaa5e 100644
--- a/lodash.default.js
+++ b/lodash.default.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.11.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.11.1 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="es" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -44,7 +44,7 @@ import toInteger from './toInteger';
 import lodash from './wrapperLodash';
 
 /** Used as the semantic version number. */
-var VERSION = '4.11.0';
+var VERSION = '4.11.1';
 
 /** Used to compose bitmasks for wrapper metadata. */
 var BIND_KEY_FLAG = 2;
diff --git a/lodash.js b/lodash.js
index f63008d36..651444289 100644
--- a/lodash.js
+++ b/lodash.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.11.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.11.1 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="es" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
diff --git a/mixin.js b/mixin.js
index 82915aaf0..91fa4644b 100644
--- a/mixin.js
+++ b/mixin.js
@@ -46,7 +46,7 @@ function mixin(object, source, options) {
   var props = keys(source),
       methodNames = baseFunctions(source, props);
 
-  var chain = (isObject(options) && 'chain' in options) ? options.chain : true,
+  var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
       isFunc = isFunction(object);
 
   arrayEach(methodNames, function(methodName) {
diff --git a/package.json b/package.json
index 07eacb0bf..00a985812 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash-es",
-  "version": "4.11.0",
+  "version": "4.11.1",
   "description": "Lodash exported as ES modules.",
   "homepage": "https://lodash.com/custom-builds",
   "license": "MIT",