diff --git a/build.sh b/build.sh
index 4cd844f23b..f596b952a0 100755
--- a/build.sh
+++ b/build.sh
@@ -106,7 +106,13 @@ do
   UMD_ES5_MIN_PATH=${DESTDIR}/bundles/${PACKAGE}.umd.min.js
   UMD_STATIC_ES5_MIN_PATH=${DESTDIR}/bundles/${PACKAGE}-static.umd.min.js
   UMD_UPGRADE_ES5_MIN_PATH=${DESTDIR}/bundles/${PACKAGE}-upgrade.umd.min.js
-  LICENSE_BANNER=${PWD}/modules/@angular/license-banner.txt
+
+  if [[ ${PACKAGE} != router ]]; then
+    LICENSE_BANNER=${PWD}/modules/@angular/license-banner.txt
+  fi
+  if [[ ${PACKAGE} == router ]]; then
+    LICENSE_BANNER=${PWD}/modules/@angular/router-license-banner.txt
+  fi
 
   rm -rf ${DESTDIR}
 
diff --git a/modules/@angular/router-license-banner.txt b/modules/@angular/router-license-banner.txt
new file mode 100644
index 0000000000..0fb5469d5f
--- /dev/null
+++ b/modules/@angular/router-license-banner.txt
@@ -0,0 +1,5 @@
+/**
+ * @license Angular v0.0.0-ROUTERPLACEHOLDER
+ * (c) 2010-2016 Google, Inc. https://angular.io/
+ * License: MIT
+ */
\ No newline at end of file
diff --git a/modules/@angular/router/package.json b/modules/@angular/router/package.json
index 29174075b8..c45a5ffa0c 100644
--- a/modules/@angular/router/package.json
+++ b/modules/@angular/router/package.json
@@ -23,6 +23,7 @@
   "peerDependencies": {
     "@angular/core": "0.0.0-PLACEHOLDER",
     "@angular/common": "0.0.0-PLACEHOLDER",
-    "@angular/platform-browser": "0.0.0-PLACEHOLDER"
+    "@angular/platform-browser": "0.0.0-PLACEHOLDER",
+    "rxjs": "5.0.0-beta.12"
   }
 }