# MongoDB DeprecatedMongoDB version 4.0.27 is deprecated, please upgrade your installation.

**URL:** https://forums.rocket.chat/t/mongodb-deprecatedmongodb-version-4-0-27-is-deprecated-please-upgrade-your-installation/16707
**Category:** Community Support
**Created:** [May 1, 2023, 1:35pm UTC](https://forums.rocket.chat/t/mongodb-deprecatedmongodb-version-4-0-27-is-deprecated-please-upgrade-your-installation/16707 "2023-05-01T13:35:30Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![dungpt](https://sea1.discourse-cdn.com/flex021/user_avatar/forums.rocket.chat/dungpt/32/4610_2.png) [@dungpt](https://forums.rocket.chat/u/dungpt)
#### Post date: [May 1, 2023, 1:35pm UTC](https://forums.rocket.chat/t/mongodb-deprecatedmongodb-version-4-0-27-is-deprecated-please-upgrade-your-installation/16707/1 "2023-05-01T13:35:30Z")

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I upgraded rocket-chat to new version running snap on ubuntu. After upgrade all works fine, I check mongo db has been upgraded from v4.2 to 4.4 already. However, I get the message “MongoDB DeprecatedMongoDB version 4.0.27 is deprecated, please upgrade your installation.”  
Please help me, thanks a lot

 ![image](https://us1.discourse-cdn.com/flex021/uploads/rocketchat/original/2X/9/9827e3e755a5bb8d8ad24169f3a0f5197ba9506a.png)

 ![image](https://us1.discourse-cdn.com/flex021/uploads/rocketchat/original/2X/c/c950f2366fc21385745ef6aa88a163e227b091c4.png)