diff --git a/webpack-share/chapter3/3.4/package-lock.json b/webpack-share/chapter3/3.4/package-lock.json
index 2eccff50..9279b3db 100644
--- a/webpack-share/chapter3/3.4/package-lock.json
+++ b/webpack-share/chapter3/3.4/package-lock.json
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diff --git a/webpack-share/chapter3/3.4/package.json b/webpack-share/chapter3/3.4/package.json
index 417af685..ee777127 100644
--- a/webpack-share/chapter3/3.4/package.json
+++ b/webpack-share/chapter3/3.4/package.json
@@ -10,9 +10,9 @@
   "author": "",
   "license": "ISC",
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-    "style-loader": "^0.23.1"
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 }