diff --git a/development/build/scripts.js b/development/build/scripts.js
index f953b72eb..130e1f0f1 100644
--- a/development/build/scripts.js
+++ b/development/build/scripts.js
@@ -74,12 +74,7 @@ function createScriptTasks({ browserPlatforms, livereload }) {
   return { dev, test, testDev, prod };
 
   function createTasksForBuildJsExtension({ taskPrefix, devMode, testing }) {
-    const standardEntryPoints = [
-      'background',
-      'ui',
-      'phishing-detect',
-      'content-script',
-    ];
+    const standardEntryPoints = ['background', 'ui', 'content-script'];
     const standardSubtask = createTask(
       `${taskPrefix}:standardEntryPoints`,
       createFactoredBuild({
@@ -114,6 +109,11 @@ function createScriptTasks({ browserPlatforms, livereload }) {
       createTaskForBundleSentry({ devMode }),
     );
 
+    const phishingDetectSubtask = createTask(
+      `${taskPrefix}:phishing-detect`,
+      createTaskForBundlePhishingDetect({ devMode }),
+    );
+
     // task for initiating browser livereload
     const initiateLiveReload = async () => {
       if (devMode) {
@@ -136,6 +136,7 @@ function createScriptTasks({ browserPlatforms, livereload }) {
       contentscriptSubtask,
       disableConsoleSubtask,
       installSentrySubtask,
+      phishingDetectSubtask,
     ].map((subtask) => runInChildProcess(subtask));
     // make a parent task that runs each task in a child thread
     return composeParallel(initiateLiveReload, ...allSubtasks);
@@ -163,6 +164,17 @@ function createScriptTasks({ browserPlatforms, livereload }) {
     });
   }
 
+  function createTaskForBundlePhishingDetect({ devMode }) {
+    const label = 'phishing-detect';
+    return createNormalBundle({
+      label,
+      entryFilepath: `./app/scripts/${label}.js`,
+      destFilepath: `${label}.js`,
+      devMode,
+      browserPlatforms,
+    });
+  }
+
   // the "contentscript" bundle contains the "inpage" bundle
   function createTaskForBundleContentscript({ devMode, testing }) {
     const inpage = 'inpage';
@@ -277,10 +289,6 @@ function createFactoredBuild({
             renderHtmlFile('home', groupSet, commonSet, browserPlatforms);
             break;
           }
-          case 'phishing-detect': {
-            renderHtmlFile('phishing', groupSet, commonSet, browserPlatforms);
-            break;
-          }
           case 'background': {
             renderHtmlFile('background', groupSet, commonSet, browserPlatforms);
             break;
diff --git a/development/build/static.js b/development/build/static.js
index 300134806..9d6ba3060 100644
--- a/development/build/static.js
+++ b/development/build/static.js
@@ -60,6 +60,10 @@ const copyTargets = [
     src: require.resolve('@lavamoat/lavapack/src/runtime-cjs.js'),
     dest: `runtime-cjs.js`,
   },
+  {
+    src: `./app/phishing.html`,
+    dest: `phishing.html`,
+  },
 ];
 
 const languageTags = new Set();
diff --git a/development/sourcemap-validator.js b/development/sourcemap-validator.js
index 504e87e80..01861e229 100644
--- a/development/sourcemap-validator.js
+++ b/development/sourcemap-validator.js
@@ -24,7 +24,7 @@ async function start() {
     `common-0.js`,
     `background-0.js`,
     `ui-0.js`,
-    'phishing-detect-0.js',
+    'phishing-detect.js',
     // `contentscript.js`, skipped because the validator is erroneously sampling the inlined `inpage.js` script
     `inpage.js`,
   ];