diff --git a/packages/babel-plugin-transform-regenerator/package.json b/packages/babel-plugin-transform-regenerator/package.json
index 27a7ea4d43..ac07d27802 100644
--- a/packages/babel-plugin-transform-regenerator/package.json
+++ b/packages/babel-plugin-transform-regenerator/package.json
@@ -7,7 +7,7 @@
   "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-transform-regenerator",
   "main": "lib/index.js",
   "dependencies": {
-    "regenerator-transform": "^0.12.3"
+    "regenerator-transform": "^0.12.4"
   },
   "license": "MIT",
   "peerDependencies": {
diff --git a/packages/babel-plugin-transform-regenerator/test/fixtures/variable-renaming/retain-lines/output.js b/packages/babel-plugin-transform-regenerator/test/fixtures/variable-renaming/retain-lines/output.js
index 8c4effa028..4cdfb7f421 100644
--- a/packages/babel-plugin-transform-regenerator/test/fixtures/variable-renaming/retain-lines/output.js
+++ b/packages/babel-plugin-transform-regenerator/test/fixtures/variable-renaming/retain-lines/output.js
@@ -1,6 +1,6 @@
-var func = /*#__PURE__*/regeneratorRuntime.mark(function _callee() {var actual;return regeneratorRuntime.wrap(function _callee$(_context) {while (1) switch (_context.prev = _context.next) {case 0:_context.next = 2;return (
-          obj.
-          method().
-          method2());case 2:
+var func = /*#__PURE__*/regeneratorRuntime.mark(function _callee() {var actual;return regeneratorRuntime.wrap(function _callee$(_context) {while (1) switch (_context.prev = _context.next) {case 0:_context.next = 2;
+        return obj.
+        method().
+        method2();case 2:
 
         actual = true;case 3:case "end":return _context.stop();}}, _callee, this);});