diff --git a/build_src.js b/build_src.js
index 7a48ae683..8f8315781 100644
--- a/build_src.js
+++ b/build_src.js
@@ -26,7 +26,7 @@ module.exports = function buildSrc() {
 
         return rollup
             .rollup({
-                entry: './modules/id.js',
+                input: './modules/id.js',
                 plugins: [
                     includePaths({
                         paths: [
@@ -34,7 +34,7 @@ module.exports = function buildSrc() {
                         ]
                     }),
                     nodeResolve({
-                        jsnext: true,
+                        module: true,
                         main: true,
                         browser: false
                     }),
@@ -47,9 +47,9 @@ module.exports = function buildSrc() {
                 cache = bundle;
                 return bundle.write({
                     format: 'iife',
-                    dest: 'dist/iD.js',
-                    sourceMap: true,
-                    useStrict: false
+                    file: 'dist/iD.js',
+                    sourcemap: true,
+                    strict: false
                 });
             })
             .then(function() {
diff --git a/package.json b/package.json
index 4825ae738..e50895640 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "npm-run-all": "^4.0.0",
     "phantomjs-prebuilt": "~2.1.11",
     "request": "^2.81.0",
-    "rollup": "0.45.2",
+    "rollup": "0.51.3",
     "rollup-plugin-commonjs": "8.2.6",
     "rollup-plugin-includepaths": "0.2.2",
     "rollup-plugin-json": "2.2.0",