# Which htmlbars version has to be used for full functionality of ember 1.11?

**URL:** <https://discuss.emberjs.com/t/which-htmlbars-version-has-to-be-used-for-full-functionality-of-ember-1-11/7577>\
**Category:** Uncategorized\
**Created:** [March 20, 2015, 2:15pm UTC](https://discuss.emberjs.com/t/which-htmlbars-version-has-to-be-used-for-full-functionality-of-ember-1-11/7577 "2015-03-20T14:15:29Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![dennismende](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/dennismende/32/9958_2.png) [@dennismende](https://discuss.emberjs.com/u/dennismende)\
**Post date:** [March 20, 2015, 2:15pm UTC](https://discuss.emberjs.com/t/which-htmlbars-version-has-to-be-used-for-full-functionality-of-ember-1-11/7577/1 "2015-03-20T14:15:29Z")

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I created a new ember-cli project based on version 0.2.0 and changed to ember version to 1.11 beta 5. I created a template with an input:

```
<input value={{email}}>

```

Now I used the ember inspector to look a the controller dependent to the template but the value of email didn’t change if I change the value of email.

Someone has an idea?

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<div class="post-metadata">

**Author:** ![rwjblue](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/rwjblue/32/9411_2.png) [@rwjblue](https://discuss.emberjs.com/u/rwjblue)\
**Post date:** [March 20, 2015, 8:32pm UTC](https://discuss.emberjs.com/t/which-htmlbars-version-has-to-be-used-for-full-functionality-of-ember-1-11/7577/2 "2015-03-20T20:32:24Z")

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You have to use `{{input}}` for two way bindings of an `<input>` element still.

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<div class="post-metadata">

**Author:** ![dennismende](https://sea1.discourse-cdn.com/flex019/user_avatar/discuss.emberjs.com/dennismende/32/9958_2.png) [@dennismende](https://discuss.emberjs.com/u/dennismende)\
**Post date:** [March 20, 2015, 9:37pm UTC](https://discuss.emberjs.com/t/which-htmlbars-version-has-to-be-used-for-full-functionality-of-ember-1-11/7577/3 "2015-03-20T21:37:33Z")

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Thanks for your reply. Will this behaviour change after the official release of ember 1.11?