diff --git a/lib/fp/mapping.js b/lib/fp/mapping.js
index 5ef0a8528..46f87c4a2 100644
--- a/lib/fp/mapping.js
+++ b/lib/fp/mapping.js
@@ -77,18 +77,18 @@ module.exports = {
       'overEvery,overSome,memoize,method,methodOf,mixin,rest,reverse,round,' +
       'runInContext,template,trim,trimLeft,trimRight,uniqueId,words').split(','),
     2: (
-      'add,ary,assign,at,bind,bindKey,cloneDeepWith,cloneWith,concat,countBy,curryN,' +
-      'curryRightN,debounce,defaults,defaultsDeep,delay,difference,drop,dropRight,' +
-      'dropRightWhile,dropWhile,endsWith,eq,every,extend,filter,find,find,findIndex,' +
-      'findKey,findLast,findLastIndex,findLastKey,flatMap,forEach,forEachRight,' +
-      'forIn,forInRight,forOwn,forOwnRight,get,groupBy,gt,gte,includes,indexBy,' +
-      'indexOf,intersection,invoke,invokeMap,isEqual,isMatch,lastIndexOf,lt,lte,' +
-      'map,mapKeys,mapValues,matchesProperty,maxBy,mean,minBy,merge,omit,orderBy,' +
-      'overArgs,pad,padLeft,padRight,parseInt,partition,pick,pull,pullAll,pullAt,' +
-      'random,range,rangeRight,rearg,reject,remove,repeat,result,sampleSize,some,' +
-      'sortBy,sortedIndexBy,sortedLastIndexBy,sortedUniqBy,split,startsWith,subtract,' +
-      'sumBy,take,takeRight,takeRightWhile,takeWhile,throttle,times,truncate,union,' +
-      'uniqBy,without,wrap,xor,zip,zipObject').split(','),
+      'add,ary,assign,at,bind,bindKey,chunk,cloneDeepWith,cloneWith,concat,countBy,',
+      'curryN,curryRightN,debounce,defaults,defaultsDeep,delay,difference,drop,' +
+      'dropRight,dropRightWhile,dropWhile,endsWith,eq,every,extend,filter,find,' +
+      'find,findIndex,findKey,findLast,findLastIndex,findLastKey,flatMap,forEach,' +
+      'forEachRight,forIn,forInRight,forOwn,forOwnRight,get,groupBy,gt,gte,includes,' +
+      'indexBy,indexOf,intersection,invoke,invokeMap,isEqual,isMatch,lastIndexOf,' +
+      'lt,lte,map,mapKeys,mapValues,matchesProperty,maxBy,mean,minBy,merge,omit,' +
+      'orderBy,overArgs,pad,padLeft,padRight,parseInt,partition,pick,pull,pullAll,' +
+      'pullAt,random,range,rangeRight,rearg,reject,remove,repeat,result,sampleSize,' +
+      'some,sortBy,sortedIndexBy,sortedLastIndexBy,sortedUniqBy,split,startsWith,' +
+      'subtract,sumBy,take,takeRight,takeRightWhile,takeWhile,throttle,times,' +
+      'truncate,union,uniqBy,without,wrap,xor,zip,zipObject').split(','),
     3: (
       'assignWith,clamp,differenceBy,extendWith,getOr,inRange,intersectionBy,' +
       'isEqualWith,isMatchWith,mergeWith,omitBy,pickBy,pullAllBy,reduce,' +