diff --git a/README.md b/README.md
index c079830..0f2d35f 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ npm i angular-io-datepicker --save
 You'll need to add `DatePickerModule` and `OverlayModule` to your application module. There has to be `FormsModule`. If you use Model-Driven Form you'll need to add `ReactiveFormModule` too.
 
 ```typescript
-import { FormsModule, ReactiveFormModule } from '@angular/forms';
+import { FormsModule, ReactiveFormsModule } from '@angular/forms';
 import { OverlayModule } from "angular-io-overlay";
 import { DatePickerModule } from "angular-io-datepicker/src/datepicker/index";
 
@@ -29,7 +29,7 @@ import { DatePickerModule } from "angular-io-datepicker/src/datepicker/index";
   ],
   imports: [
     FormsModule,
-    ReactiveFormModule,
+    ReactiveFormsModule,
     OverlayModule,
     DatePickerModule,
     ...
@@ -42,7 +42,7 @@ export class AppModule {
 }
 ```
 
-##### Template-Driven Form 
+##### Template-Driven Form
 
 Simply add `date-picker` element with options to your form:
 
diff --git a/package.json b/package.json
index c621160..4a78fbc 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@angular/platform-browser": "^4.0.0",
     "@angular/platform-browser-dynamic": "^4.0.0",
     "@angular/router": "^4.0.0",
-    "angular-io-overlay": "^1.2.7",
+    "angular-io-overlay": "1.2.7",
     "core-js": "^2.4.1",
     "moment": "^2.14.1",
     "rxjs": "^5.1.0",