diff --git a/source/dub/commandline.d b/source/dub/commandline.d
index 0d61462..e289bf2 100644
--- a/source/dub/commandline.d
+++ b/source/dub/commandline.d
@@ -751,7 +751,7 @@
 
 		logDiagnostic("Generating using %s", m_generator);
 		dub.generateProject(m_generator, gensettings);
-		if (m_buildType == "ddox") dub.runDdox(gensettings.run);
+		if (m_buildType == "ddox") dub.runDdox(gensettings.run, app_args);
 		return 0;
 	}
 }
diff --git a/source/dub/dub.d b/source/dub/dub.d
index 1ff825e..e27aea7 100644
--- a/source/dub/dub.d
+++ b/source/dub/dub.d
@@ -965,8 +965,10 @@
 		Params:
 			run = If set to true, serves documentation on a local web server.
 				Otherwise generates actual HTML files.
+			generate_args = Additional command line arguments to pass to
+				"ddox generate-html" or "ddox serve-html".
 	*/
-	void runDdox(bool run)
+	void runDdox(bool run, string[] generate_args = null)
 	{
 		if (m_dryRun) return;
 
@@ -1005,10 +1007,10 @@
 		auto tool_path = p.toNativeString();
 
 		if (run) {
-			settings.runArgs = ["serve-html", "--navigation-type=ModuleTree", "docs.json", "--web-file-dir="~tool_path~"public"];
+			settings.runArgs = ["serve-html", "--navigation-type=ModuleTree", "docs.json", "--web-file-dir="~tool_path~"public"] ~ generate_args;
 			browse("http://127.0.0.1:8080/");
 		} else {
-			settings.runArgs = ["generate-html", "--navigation-type=ModuleTree", "docs.json", "docs"];
+			settings.runArgs = ["generate-html", "--navigation-type=ModuleTree", "docs.json", "docs"] ~ generate_args;
 		}
 		ddox_dub.generateProject("build", settings);