diff --git a/js/version.js b/js/version.js
index a25f727..0a55d28 100644
--- a/js/version.js
+++ b/js/version.js
@@ -1,4 +1,4 @@
-const _version = "2.0.8"
+const _version = "2.1.0"
 function version() {
     return _version;
 }
diff --git a/package.json b/package.json
index 29ca2eb..279a051 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "igv-webapp",
-  "version": "2.0.8",
+  "version": "2.1.0",
   "description": "igv web app",
   "keywords": ["genomics", "visualization", "genome browser"],
   "author": "Douglass Turner and Jim Robinson",
@@ -18,7 +18,7 @@
   "homepage": "https://github.com/igvteam/igv-webapp#readme",
   "devDependencies": {
     "fs-extra": "^8.1.0",
-    "igv": "github:igvteam/igv.js",
+    "igv": "^3.1.0",
     "data-modal": "github:igvteam/data-modal#v1.6.1",
     "igv-utils": "github:igvteam/igv-utils#v1.5.8",
     "google-utils": "github:igvteam/google-utils#v1.0.2",