diff --git a/package.json b/package.json
index 4a6a827b..294d0619 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "mini-css-extract-plugin": "0.12.0",
     "minimist": "1.2.5",
     "object-assign": "4.1.1",
-    "optimize-css-assets-webpack-plugin": "5.0.3",
+    "optimize-css-assets-webpack-plugin": "5.0.8",
     "postcss-flexbugs-fixes": "4.2.1",
     "postcss-loader": "4.1.0",
     "postcss-safe-parser": "5.0.2",