diff --git a/EXTERNAL_PLUGINS.md b/EXTERNAL_PLUGINS.md
index 9b0907e08750b..a73c4308c4c1c 100644
--- a/EXTERNAL_PLUGINS.md
+++ b/EXTERNAL_PLUGINS.md
@@ -11,3 +11,4 @@ Pull requests welcome.
 - [twitter](https://github.com/inabagumi/twitter-telegraf-plugin) - Gather account information from Twitter accounts
 - [youtube](https://github.com/inabagumi/youtube-telegraf-plugin) - Gather account information from YouTube channels
 - [awsalarms](https://github.com/vipinvkmenon/awsalarms) - Simple plugin to gather/monitor alarms generated  in AWS.
+- [octoprint](https://github.com/BattleBas/octoprint-telegraf-plugin) - Gather 3d print information from the octoprint API.