diff --git a/package-lock.json b/package-lock.json
index fba4e03..8a14b2a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2937,6 +2937,30 @@
         }
       }
     },
+    "extract-text-webpack-plugin": {
+      "version": "4.0.0-beta.0",
+      "resolved": "https://registry.npmjs.org/extract-text-webpack-plugin/-/extract-text-webpack-plugin-4.0.0-beta.0.tgz",
+      "integrity": "sha512-Hypkn9jUTnFr0DpekNam53X47tXn3ucY08BQumv7kdGgeVUBLq3DJHJTi6HNxv4jl9W+Skxjz9+RnK0sJyqqjA==",
+      "dev": true,
+      "requires": {
+        "async": "^2.4.1",
+        "loader-utils": "^1.1.0",
+        "schema-utils": "^0.4.5",
+        "webpack-sources": "^1.1.0"
+      },
+      "dependencies": {
+        "schema-utils": {
+          "version": "0.4.7",
+          "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-0.4.7.tgz",
+          "integrity": "sha512-v/iwU6wvwGK8HbU9yi3/nhGzP0yGSuhQMzL6ySiec1FSrZZDkhm4noOSWzrNFo/jEc+SJY6jRTwuwbSXJPDUnQ==",
+          "dev": true,
+          "requires": {
+            "ajv": "^6.1.0",
+            "ajv-keywords": "^3.1.0"
+          }
+        }
+      }
+    },
     "extsprintf": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz",
diff --git a/package.json b/package.json
index 30887d6..286aef3 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,7 @@
     "@types/react": "^16.14.5",
     "@types/webpack": "^4.41.27",
     "awesome-typescript-loader": "^5.2.1",
+    "extract-text-webpack-plugin": "^4.0.0-beta.0",
     "jest": "^20.0.3",
     "react": "^16.14.0",
     "react-test-renderer": "^16.14.0",
diff --git a/src/webpack/plugin.ts b/src/webpack/plugin.ts
index 1786cfd..c4071c8 100644
--- a/src/webpack/plugin.ts
+++ b/src/webpack/plugin.ts
@@ -47,23 +47,22 @@ export class Extractor {
 	}
 
 	apply(compiler: Compiler) {
-		compiler.plugin('watch-run', (_, done) => {
+		compiler.hooks.watchRun.tapAsync('watchRun', (_, done) => {
 			if (!this._watchMode) {
 				this._watchMode = true;
 				this.listenExit();
 			}
-
 			done();
 		});
 
-		compiler.plugin('compile', () => {
+		compiler.hooks.compile.tapAsync('compile', () => {
 			resetPhrases();
 		});
 
-		compiler.plugin('done', () => {
+		compiler.hooks.done.tap('done', () => {
 			if (!this._watchMode) {
 				this.save();
 			}
 		});
 	}
-}
\ No newline at end of file
+}