diff --git a/src/analyzer.js b/src/analyzer.js
index 14078784..5b76c258 100644
--- a/src/analyzer.js
+++ b/src/analyzer.js
@@ -48,7 +48,7 @@ function getViewerData(bundleStats, bundleDir, opts) {
   }
 
   // Picking only `*.js or *.mjs` assets from bundle that has non-empty `chunks` array
-  bundleStats.assets = _.filter(bundleStats.assets, asset => {
+  bundleStats.assets = bundleStats.assets.filter(asset => {
     // Filter out non 'asset' type asset if type is provided (Webpack 5 add a type to indicate asset types)
     if (asset.type && asset.type !== 'asset') {
       return false;
@@ -82,7 +82,7 @@ function getViewerData(bundleStats, bundleDir, opts) {
       }
 
       bundlesSources[statAsset.name] = _.pick(bundleInfo, 'src', 'runtimeSrc');
-      _.assign(parsedModules, bundleInfo.modules);
+      Object.assign(parsedModules, bundleInfo.modules);
     }
 
     if (_.isEmpty(bundlesSources)) {
@@ -92,7 +92,7 @@ function getViewerData(bundleStats, bundleDir, opts) {
     }
   }
 
-  const assets = _.transform(bundleStats.assets, (result, statAsset) => {
+  const assets = bundleStats.assets.reduce((result, statAsset) => {
     // If asset is a childAsset, then calculate appropriate bundle modules by looking through stats.children
     const assetBundles = statAsset.isChild ? getChildAssetBundles(bundleStats, statAsset.name) : bundleStats;
     const modules = assetBundles ? getBundleModules(assetBundles) : [];
@@ -144,22 +144,21 @@ function getViewerData(bundleStats, bundleDir, opts) {
 
     asset.modules = assetModules;
     asset.tree = createModulesTree(asset.modules);
+    return result;
   }, {});
 
-  return _.transform(assets, (result, asset, filename) => {
-    result.push({
-      label: filename,
-      isAsset: true,
-      // Not using `asset.size` here provided by Webpack because it can be very confusing when `UglifyJsPlugin` is used.
-      // In this case all module sizes from stats file will represent unminified module sizes, but `asset.size` will
-      // be the size of minified bundle.
-      // Using `asset.size` only if current asset doesn't contain any modules (resulting size equals 0)
-      statSize: asset.tree.size || asset.size,
-      parsedSize: asset.parsedSize,
-      gzipSize: asset.gzipSize,
-      groups: _.invokeMap(asset.tree.children, 'toChartData')
-    });
-  }, []);
+  return Object.entries(assets).map(([filename, asset]) => ({
+    label: filename,
+    isAsset: true,
+    // Not using `asset.size` here provided by Webpack because it can be very confusing when `UglifyJsPlugin` is used.
+    // In this case all module sizes from stats file will represent unminified module sizes, but `asset.size` will
+    // be the size of minified bundle.
+    // Using `asset.size` only if current asset doesn't contain any modules (resulting size equals 0)
+    statSize: asset.tree.size || asset.size,
+    parsedSize: asset.parsedSize,
+    gzipSize: asset.gzipSize,
+    groups: _.invokeMap(asset.tree.children, 'toChartData')
+  }));
 }
 
 function readStatsFromFile(filename) {
@@ -169,7 +168,7 @@ function readStatsFromFile(filename) {
 }
 
 function getChildAssetBundles(bundleStats, assetName) {
-  return _.find(bundleStats.children, (c) =>
+  return (bundleStats.children || []).find((c) =>
     _(c.assetsByChunkName)
       .values()
       .flatten()
@@ -191,8 +190,8 @@ function getBundleModules(bundleStats) {
 
 function assetHasModule(statAsset, statModule) {
   // Checking if this module is the part of asset chunks
-  return _.some(statModule.chunks, moduleChunk =>
-    _.includes(statAsset.chunks, moduleChunk)
+  return statModule.chunks.some(moduleChunk =>
+    statAsset.chunks.includes(moduleChunk)
   );
 }
 
@@ -207,7 +206,7 @@ function isRuntimeModule(statModule) {
 function createModulesTree(modules) {
   const root = new Folder('.');
 
-  _.each(modules, module => root.addModule(module));
+  modules.forEach(module => root.addModule(module));
   root.mergeNestedFolders();
 
   return root;
diff --git a/src/bin/analyzer.js b/src/bin/analyzer.js
index 88d8dad0..5303578c 100755
--- a/src/bin/analyzer.js
+++ b/src/bin/analyzer.js
@@ -2,7 +2,6 @@
 
 const {resolve, dirname} = require('path');
 
-const _ = require('lodash');
 const commander = require('commander');
 const {magenta} = require('chalk');
 
@@ -157,7 +156,7 @@ function showHelp(error) {
 }
 
 function br(str) {
-  return `\n${_.repeat(' ', 28)}${str}`;
+  return `\n${' '.repeat(28)}${str}`;
 }
 
 function array() {
diff --git a/src/parseUtils.js b/src/parseUtils.js
index bce9878c..ec4ec2ab 100644
--- a/src/parseUtils.js
+++ b/src/parseUtils.js
@@ -135,7 +135,7 @@ function parseBundle(bundlePath) {
 
         // Walking into arguments because some of plugins (e.g. `DedupePlugin`) or some Webpack
         // features (e.g. `umd` library output) can wrap modules list into additional IIFE.
-        _.each(args, arg => c(arg, state));
+        args.forEach(arg => c(arg, state));
       }
     }
   );
@@ -161,9 +161,8 @@ function parseBundle(bundlePath) {
  * Returns bundle source except modules
  */
 function getBundleRuntime(content, modulesLocations) {
-  const sortedLocations = _(modulesLocations)
-    .values()
-    .sortBy('start');
+  const sortedLocations = Object.values(modulesLocations || {})
+    .sort((a, b) => a.start - b.start);
 
   let result = '';
   let lastIndex = 0;
@@ -214,8 +213,8 @@ function isSimpleModulesList(node) {
 function isModulesHash(node) {
   return (
     node.type === 'ObjectExpression' &&
-    _(node.properties)
-      .map('value')
+    node.properties
+      .map(node => node.value)
       .every(isModuleWrapper)
   );
 }
@@ -223,7 +222,7 @@ function isModulesHash(node) {
 function isModulesArray(node) {
   return (
     node.type === 'ArrayExpression' &&
-    _.every(node.elements, elem =>
+    node.elements.every(elem =>
       // Some of array items may be skipped because there is no module with such id
       !elem ||
       isModuleWrapper(elem)
@@ -276,7 +275,7 @@ function isChunkIds(node) {
   // Array of numeric or string ids. Chunk IDs are strings when NamedChunksPlugin is used
   return (
     node.type === 'ArrayExpression' &&
-    _.every(node.elements, isModuleId)
+    node.elements.every(isModuleId)
   );
 }
 
@@ -321,10 +320,11 @@ function getModulesLocations(node) {
     // Modules hash
     const modulesNodes = node.properties;
 
-    return _.transform(modulesNodes, (result, moduleNode) => {
+    return modulesNodes.reduce((result, moduleNode) => {
       const moduleId = moduleNode.key.name || moduleNode.key.value;
 
       result[moduleId] = getModuleLocation(moduleNode.value);
+      return result;
     }, {});
   }
 
@@ -342,9 +342,11 @@ function getModulesLocations(node) {
       node.arguments[0].elements :
       node.elements;
 
-    return _.transform(modulesNodes, (result, moduleNode, i) => {
-      if (!moduleNode) return;
-      result[i + minId] = getModuleLocation(moduleNode);
+    return modulesNodes.reduce((result, moduleNode, i) => {
+      if (moduleNode) {
+        result[i + minId] = getModuleLocation(moduleNode);
+      }
+      return result;
     }, {});
   }
 
diff --git a/src/tree/BaseFolder.js b/src/tree/BaseFolder.js
index c62e9f49..aa0a0032 100644
--- a/src/tree/BaseFolder.js
+++ b/src/tree/BaseFolder.js
@@ -62,7 +62,7 @@ export default class BaseFolder extends Node {
   walk(walker, state = {}, deep = true) {
     let stopped = false;
 
-    _.each(this.children, child => {
+    Object.values(this.children).forEach(child => {
       if (deep && child.walk) {
         state = child.walk(walker, state, stop);
       } else {
diff --git a/src/tree/ConcatenatedModule.js b/src/tree/ConcatenatedModule.js
index 48c27a0e..19abe28d 100644
--- a/src/tree/ConcatenatedModule.js
+++ b/src/tree/ConcatenatedModule.js
@@ -15,7 +15,7 @@ export default class ConcatenatedModule extends Module {
   }
 
   fillContentModules() {
-    _.each(this.data.modules, moduleData => this.addContentModule(moduleData));
+    this.data.modules.forEach(moduleData => this.addContentModule(moduleData));
   }
 
   addContentModule(moduleData) {
@@ -28,7 +28,7 @@ export default class ConcatenatedModule extends Module {
     const [folders, fileName] = [pathParts.slice(0, -1), _.last(pathParts)];
     let currentFolder = this;
 
-    _.each(folders, folderName => {
+    folders.forEach(folderName => {
       let childFolder = currentFolder.getChild(folderName);
 
       if (!childFolder) {
diff --git a/src/tree/Folder.js b/src/tree/Folder.js
index 4e322d83..9bcbc006 100644
--- a/src/tree/Folder.js
+++ b/src/tree/Folder.js
@@ -30,7 +30,7 @@ export default class Folder extends BaseFolder {
     const [folders, fileName] = [pathParts.slice(0, -1), _.last(pathParts)];
     let currentFolder = this;
 
-    _.each(folders, folderName => {
+    folders.forEach(folderName => {
       let childNode = currentFolder.getChild(folderName);
 
       if (
diff --git a/src/utils.js b/src/utils.js
index 9e44084d..be4e40cf 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -1,4 +1,4 @@
-const {inspect} = require('util');
+const {inspect, types} = require('util');
 const _ = require('lodash');
 const opener = require('opener');
 
@@ -15,11 +15,11 @@ function createAssetsFilter(excludePatterns) {
         pattern = new RegExp(pattern, 'u');
       }
 
-      if (_.isRegExp(pattern)) {
+      if (types.isRegExp(pattern)) {
         return (asset) => pattern.test(asset);
       }
 
-      if (!_.isFunction(pattern)) {
+      if (typeof pattern !== 'function') {
         throw new TypeError(
           `Pattern should be either string, RegExp or a function, but "${inspect(pattern, {depth: 0})}" got.`
         );
@@ -30,7 +30,7 @@ function createAssetsFilter(excludePatterns) {
     .value();
 
   if (excludeFunctions.length) {
-    return (asset) => _.every(excludeFunctions, fn => fn(asset) !== true);
+    return (asset) => excludeFunctions.every(fn => fn(asset) !== true);
   } else {
     return () => true;
   }