diff --git a/src/builders/application/options.js b/src/builders/application/options.js
index fb86f3767d47eff08cdcdcfe046c34509ef00f6b..ebf6def535a08776770e1be6408ebc16f5e9b781 100755
--- a/src/builders/application/options.js
+++ b/src/builders/application/options.js
@@ -148,7 +148,7 @@ async function normalizeOptions(context, projectName, options, plugins) {
         };
     }
     // Initial options to keep
-    const { allowedCommonJsDependencies, aot, baseHref, crossOrigin, externalDependencies, extractLicenses, inlineStyleLanguage = 'css', outExtension, serviceWorker, poll, polyfills, preserveSymlinks, statsJson, stylePreprocessorOptions, subresourceIntegrity, verbose, watch, progress = true, externalPackages, deleteOutputPath, namedChunks, budgets, deployUrl, } = options;
+    const { allowedCommonJsDependencies, aot, baseHref, crossOrigin, externalDependencies, extractLicenses, inlineStyleLanguage = 'css', outExtension, serviceWorker, poll, polyfills, preserveSymlinks, statsJson, stylePreprocessorOptions, subresourceIntegrity, verbose, watch, progress = true, externalPackages, deleteOutputPath, namedChunks, budgets, deployUrl, indexHtmlTransform, } = options;
     // Return all the normalized options
     return {
         advancedOptimizations: !!aot,
@@ -160,6 +160,7 @@ async function normalizeOptions(context, projectName, options, plugins) {
         externalDependencies,
         extractLicenses,
         inlineStyleLanguage,
+        indexHtmlTransform,
         jit: !aot,
         stats: !!statsJson,
         polyfills: polyfills === undefined || Array.isArray(polyfills) ? polyfills : [polyfills],
diff --git a/src/tools/esbuild/index-html-generator.js b/src/tools/esbuild/index-html-generator.js
index f81b546606d81dc71440553efa65b45402aacca6..44eae0ed045016aef1484c856bd16b12b7c31f81 100755
--- a/src/tools/esbuild/index-html-generator.js
+++ b/src/tools/esbuild/index-html-generator.js
@@ -43,7 +43,7 @@ async function generateIndexHtml(initialFiles, outputFiles, buildOptions, lang)
     // Skip if the internal externalPackages option is enabled since this option requires
     // dev server cooperation to properly resolve and fetch imports.
     const hints = [];
-    const { indexHtmlOptions, externalPackages, optimizationOptions, crossOrigin, subresourceIntegrity, baseHref, } = buildOptions;
+    const { indexHtmlOptions, externalPackages, optimizationOptions, crossOrigin, subresourceIntegrity, baseHref, indexHtmlTransform, } = buildOptions;
     (0, node_assert_1.default)(indexHtmlOptions, 'indexHtmlOptions cannot be undefined.');
     if (!externalPackages) {
         for (const [key, value] of initialFiles) {
@@ -87,6 +87,7 @@ async function generateIndexHtml(initialFiles, outputFiles, buildOptions, lang)
         },
         crossOrigin: crossOrigin,
         deployUrl: buildOptions.publicPath,
+        postTransform: indexHtmlTransform
     });
     indexHtmlGenerator.readAsset = readAsset;
     const transformResult = await indexHtmlGenerator.process({