diff --git a/README.md b/README.md
index 867871c3d..4dafe88fb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# lodash v4.8.0
+# lodash v4.8.1
 
 The [Lodash](https://lodash.com/) library exported as [Node.js](https://nodejs.org/) modules.
 
@@ -28,7 +28,7 @@ var chunk = require('lodash/chunk');
 var extend = require('lodash/fp/extend');
 ```
 
-See the [package source](https://github.com/lodash/lodash/tree/4.8.0-npm) for more details.
+See the [package source](https://github.com/lodash/lodash/tree/4.8.1-npm) for more details.
 
 **Note:**<br>
 Don’t assign values to the [special variable](http://nodejs.org/api/repl.html#repl_repl_features) `_` when in the REPL.<br>
diff --git a/core.js b/core.js
index 631d5e038..bac07c246 100644
--- a/core.js
+++ b/core.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.8.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.8.1 (Custom Build) <https://lodash.com/>
  * Build: `lodash core -o ./dist/lodash.core.js`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -13,7 +13,7 @@
   var undefined;
 
   /** Used as the semantic version number. */
-  var VERSION = '4.8.0';
+  var VERSION = '4.8.1';
 
   /** Used as the `TypeError` message for "Functions" methods. */
   var FUNC_ERROR_TEXT = 'Expected a function';
diff --git a/core.min.js b/core.min.js
index 26ce62b65..bd2cbdbbb 100644
--- a/core.min.js
+++ b/core.min.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.8.0 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
+ * lodash 4.8.1 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
  * Build: `lodash core -o ./dist/lodash.core.js`
  */
 ;(function(){function n(n,t){return n.push.apply(n,t),n}function t(n,t,r){for(var e=-1,u=n.length;++e<u;){var o=n[e],i=t(o);if(null!=i&&(c===ln?i===i:r(i,c)))var c=i,f=o}return f}function r(n,t,r){var e;return r(n,function(n,r,u){return t(n,r,u)?(e=n,false):void 0}),e}function e(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function u(n,t){return w(t,function(t){return n[t]})}function o(n){return n&&n.Object===Object?n:null}function i(n){return yn[n]}function c(n){var t=false;if(null!=n&&typeof n.toString!="function")try{
@@ -25,6 +25,6 @@ return x(Kn({},n))},a.mixin=an,a.negate=function(n){if(typeof n!="function")thro
 if(r>e&&!c||!i||u&&!f&&a||o&&a){r=1;break n}if(e>r&&!u||!a||c&&!o&&i||f&&i){r=-1;break n}}r=0}return r||n.b-t.b}),E("c"))},a.tap=function(n,t){return t(n),n},a.thru=function(n,t){return t(n)},a.toArray=function(n){return Q(n)?n.length?N(n):[]:cn(n)},a.values=cn,a.extend=Ln,an(a,a),a.clone=function(n){return Y(n)?Un(n)?N(n):F(n,un(n)):n},a.escape=function(n){return(n=en(n))&&hn.test(n)?n.replace(sn,i):n},a.every=function(n,t,r){return t=r?ln:t,v(n,m(t))},a.find=J,a.forEach=M,a.has=function(n,t){return null!=n&&En.call(n,t);
 },a.head=G,a.identity=fn,a.indexOf=function(n,t,r){var e=n?n.length:0;r=typeof r=="number"?0>r?$n(e+r,0):r:0,r=(r||0)-1;for(var u=t===t;++r<e;){var o=n[r];if(u?o===t:o!==o)return r}return-1},a.isArguments=L,a.isArray=Un,a.isBoolean=function(n){return true===n||false===n||Z(n)&&"[object Boolean]"==Nn.call(n)},a.isDate=function(n){return Z(n)&&"[object Date]"==Nn.call(n)},a.isEmpty=function(n){if(Q(n)&&(Un(n)||tn(n)||W(n.splice)||L(n)))return!n.length;for(var t in n)if(En.call(n,t))return false;return!(qn&&un(n).length);
 },a.isEqual=function(n,t){return j(n,t)},a.isFinite=function(n){return typeof n=="number"&&Dn(n)},a.isFunction=W,a.isNaN=function(n){return nn(n)&&n!=+n},a.isNull=function(n){return null===n},a.isNumber=nn,a.isObject=Y,a.isRegExp=function(n){return Y(n)&&"[object RegExp]"==Nn.call(n)},a.isString=tn,a.isUndefined=function(n){return n===ln},a.last=function(n){var t=n?n.length:0;return t?n[t-1]:ln},a.max=function(n){return n&&n.length?t(n,fn,K):ln},a.min=function(n){return n&&n.length?t(n,fn,rn):ln},
-a.noConflict=function(){return wn._===this&&(wn._=Sn),this},a.noop=function(){},a.reduce=P,a.result=function(n,t,r){return t=null==n?ln:n[t],t===ln&&(t=r),W(t)?t.call(n):t},a.size=function(n){return null==n?0:(n=Q(n)?n:un(n),n.length)},a.some=function(n,t,r){return t=r?ln:t,S(n,m(t))},a.uniqueId=function(n){var t=++kn;return en(n)+t},a.each=M,a.first=G,an(a,function(){var n={};return b(a,function(t,r){En.call(a.prototype,r)||(n[r]=t)}),n}(),{chain:false}),a.VERSION="4.8.0",zn("pop join replace reverse split push shift sort splice unshift".split(" "),function(n){
+a.noConflict=function(){return wn._===this&&(wn._=Sn),this},a.noop=function(){},a.reduce=P,a.result=function(n,t,r){return t=null==n?ln:n[t],t===ln&&(t=r),W(t)?t.call(n):t},a.size=function(n){return null==n?0:(n=Q(n)?n:un(n),n.length)},a.some=function(n,t,r){return t=r?ln:t,S(n,m(t))},a.uniqueId=function(n){var t=++kn;return en(n)+t},a.each=M,a.first=G,an(a,function(){var n={};return b(a,function(t,r){En.call(a.prototype,r)||(n[r]=t)}),n}(),{chain:false}),a.VERSION="4.8.1",zn("pop join replace reverse split push shift sort splice unshift".split(" "),function(n){
 var t=(/^(?:replace|split)$/.test(n)?String.prototype:xn)[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|join|replace|shift)$/.test(n);a.prototype[n]=function(){var n=arguments;if(e&&!this.__chain__){var u=this.value();return t.apply(Un(u)?u:[],n)}return this[r](function(r){return t.apply(Un(r)?r:[],n)})}}),a.prototype.toJSON=a.prototype.valueOf=a.prototype.value=function(){return T(this.__wrapped__,this.__actions__)},(mn||dn||{})._=a,typeof define=="function"&&typeof define.amd=="object"&&define.amd? define(function(){
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\ No newline at end of file
diff --git a/fp/_falseOptions.js b/fp/_falseOptions.js
index 8789f50ab..773235e34 100644
--- a/fp/_falseOptions.js
+++ b/fp/_falseOptions.js
@@ -4,4 +4,4 @@ module.exports = {
   'fixed': false,
   'immutable': false,
   'rearg': false
-});
+};
diff --git a/lodash.js b/lodash.js
index 81398b40d..38e96f86c 100644
--- a/lodash.js
+++ b/lodash.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.8.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.8.1 (Custom Build) <https://lodash.com/>
  * Build: `lodash -d -o ./foo/lodash.js`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -13,7 +13,7 @@
   var undefined;
 
   /** Used as the semantic version number. */
-  var VERSION = '4.8.0';
+  var VERSION = '4.8.1';
 
   /** Used as the size to enable large array optimizations. */
   var LARGE_ARRAY_SIZE = 200;
diff --git a/lodash.min.js b/lodash.min.js
index 5c853bbb0..a982d7b2d 100644
--- a/lodash.min.js
+++ b/lodash.min.js
@@ -1,6 +1,6 @@
 /**
  * @license
- * lodash 4.8.0 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
+ * lodash 4.8.1 (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
  * Build: `lodash -o ./dist/lodash.js`
  */
 ;(function(){function t(t,n){return t.set(n[0],n[1]),t}function n(t,n){return t.add(n),t}function r(t,n,r){switch(r.length){case 0:return t.call(n);case 1:return t.call(n,r[0]);case 2:return t.call(n,r[0],r[1]);case 3:return t.call(n,r[0],r[1],r[2])}return t.apply(n,r)}function e(t,n,r,e){for(var u=-1,o=t.length;++u<o;){var i=t[u];n(e,i,r(i),t)}return e}function u(t,n){for(var r=-1,e=t.length;++r<e&&false!==n(t[r],r,t););return t}function o(t,n){for(var r=-1,e=t.length;++r<e;)if(!n(t[r],r,t))return false;
@@ -105,7 +105,7 @@ var l="sourceURL"in n?"//# sourceURL="+n.sourceURL+"\n":"";if(t.replace(r,functi
 n=mi(function(){return Function(i,l+"return "+a).apply(T,f)}),n.source=a,Ae(n))throw n;return n},xt.times=function(t,n){if(t=De(t),1>t||t>9007199254740991)return[];var r=4294967295,e=Fu(t,4294967295);for(n=Sr(n),t-=4294967295,e=w(e,n);++r<t;)n(r);return e},xt.toInteger=De,xt.toLength=Fe,xt.toLower=function(t){return Ze(t).toLowerCase()},xt.toNumber=Ne,xt.toSafeInteger=function(t){return on(De(t),-9007199254740991,9007199254740991)},xt.toString=Ze,xt.toUpper=function(t){return Ze(t).toUpperCase()},
 xt.trim=function(t,n,r){return(t=Ze(t))?r||n===T?t.replace(at,""):(n+="")?(t=t.match(It),n=n.match(It),t.slice(E(t,n),I(t,n)+1).join("")):t:t},xt.trimEnd=function(t,n,r){return(t=Ze(t))?r||n===T?t.replace(st,""):(n+="")?(t=t.match(It),t.slice(0,I(t,n.match(It))+1).join("")):t:t},xt.trimStart=function(t,n,r){return(t=Ze(t))?r||n===T?t.replace(lt,""):(n+="")?(t=t.match(It),t.slice(E(t,n.match(It))).join("")):t:t},xt.truncate=function(t,n){var r=30,e="...";if(Ie(n))var u="separator"in n?n.separator:u,r="length"in n?De(n.length):r,e="omission"in n?Ze(n.omission):e;
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-var n=++gu;return Ze(t)+n},xt.upperCase=xi,xt.upperFirst=ji,xt.each=fe,xt.eachRight=ce,xt.first=Qr,uu(xt,function(){var t={};return vn(xt,function(n,r){vu.call(xt.prototype,r)||(t[r]=n)}),t}(),{chain:false}),xt.VERSION="4.8.0",u("bind bindKey curry curryRight partial partialRight".split(" "),function(t){xt[t].placeholder=xt}),u(["drop","take"],function(t,n){kt.prototype[t]=function(r){var e=this.__filtered__;if(e&&!n)return new kt(this);r=r===T?1:Du(De(r),0);var u=this.clone();return e?u.__takeCount__=Fu(r,u.__takeCount__):u.__views__.push({
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diff --git a/package.json b/package.json
index a41bd36ee..2f078fbcf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash",
-  "version": "4.8.0",
+  "version": "4.8.1",
   "description": "Lodash modular utilities.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",