diff --git a/.changeset/thick-trees-worry.md b/.changeset/thick-trees-worry.md
new file mode 100644
index 0000000000..7f5428f739
--- /dev/null
+++ b/.changeset/thick-trees-worry.md
@@ -0,0 +1,5 @@
+---
+'@backstage/cli': patch
+---
+
+Fixed an issue where `.css` style injection would fail for published packages.
diff --git a/packages/cli/package.json b/packages/cli/package.json
index d886bdde0b..6423fd79f4 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -140,6 +140,7 @@
     "rollup-plugin-dts": "^6.1.0",
     "rollup-plugin-esbuild": "^6.1.1",
     "rollup-plugin-postcss": "^4.0.0",
+    "rollup-plugin-rename-node-modules": "^1.3.1",
     "rollup-pluginutils": "^2.8.2",
     "semver": "^7.5.3",
     "style-loader": "^3.3.1",
diff --git a/packages/cli/src/lib/builder/config.ts b/packages/cli/src/lib/builder/config.ts
index 32ee386ce4..842d133380 100644
--- a/packages/cli/src/lib/builder/config.ts
+++ b/packages/cli/src/lib/builder/config.ts
@@ -25,6 +25,7 @@ import svgr from '@svgr/rollup';
 import dts from 'rollup-plugin-dts';
 import json from '@rollup/plugin-json';
 import yaml from '@rollup/plugin-yaml';
+import renameNodeModules from 'rollup-plugin-rename-node-modules';
 import {
   RollupOptions,
   OutputOptions,
@@ -181,6 +182,7 @@ export async function makeRollupConfigs(
           include: /\.icon\.svg$/,
           template: svgrTemplate,
         }),
+        renameNodeModules('node_modules_dist'),
         esbuild({
           target: 'ES2022',
           minify: options.minify,
diff --git a/yarn.lock b/yarn.lock
index 6a115513dd..d73f8833fd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4054,6 +4054,7 @@ __metadata:
     rollup-plugin-dts: ^6.1.0
     rollup-plugin-esbuild: ^6.1.1
     rollup-plugin-postcss: ^4.0.0
+    rollup-plugin-rename-node-modules: ^1.3.1
     rollup-pluginutils: ^2.8.2
     semver: ^7.5.3
     style-loader: ^3.3.1
@@ -40811,6 +40812,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"rollup-plugin-rename-node-modules@npm:^1.3.1":
+  version: 1.3.1
+  resolution: "rollup-plugin-rename-node-modules@npm:1.3.1"
+  dependencies:
+    estree-walker: ^2.0.1
+    magic-string: ^0.25.7
+  peerDependencies:
+    rollup: ^2.28.2
+  checksum: ef64fca4ae6e3b5f45d438315a34c368b259b7024f3f6a2f73c6fd819fdf98d7623327abdd0d641694ce030641312d4e91ce4cb171e195fc9f580a3a02f303ff
+  languageName: node
+  linkType: hard
+
 "rollup-plugin-smart-asset@npm:^2.1.2":
   version: 2.1.2
   resolution: "rollup-plugin-smart-asset@npm:2.1.2"