diff --git a/source/build.ts b/source/build.ts
index 6cdca6a..81f19fd 100644
--- a/source/build.ts
+++ b/source/build.ts
@@ -101,10 +101,10 @@ const options: esbuild.BuildOptions = {
 };
 
 const contentStyleOptions: esbuild.BuildOptions = {
-  entryPoints: [path.join(sourceDir, "scss/shepherd/shepherd.scss")],
+  entryPoints: [path.join(sourceDir, "scss/content-scripts/main.scss")],
   logLevel: options.logLevel,
   minify: options.minify,
-  outfile: path.join(outDir, "css/shepherd.css"),
+  outfile: path.join(outDir, "css/content-scripts.css"),
   plugins: [createSassPlugin("css")],
   sourcemap: options.sourcemap,
   target: options.target,
diff --git a/source/manifest.ts b/source/manifest.ts
index aac3e06..ae3024d 100644
--- a/source/manifest.ts
+++ b/source/manifest.ts
@@ -20,7 +20,7 @@ export function createManifest(browser: string): Manifest.WebExtensionManifest {
     },
     content_scripts: [
       {
-        css: ["css/shepherd.css"],
+        css: ["css/content-scripts.css"],
         js: ["content-scripts/setup.js"],
         matches: ["https://*.tildes.net/*"],
         run_at: "document_start",