diff --git a/README.md b/README.md
index 46589486..a167dfae 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,7 @@ This version is designed to be used with the Afterbirth+ and Repentance DLCs.
 - Displays information for all collectibles, trinkets, cards, runes, pills, horsepills and some rooms
 - Displays **additional information** like item type, charges, transformations, Spindown Dice results, Bag of Crafting recipes, TMTRAINER item effects (Detailed informations require --luadebug flag!), and much much more!
 - Mod support for nearly all mods!
+- Extended features available with [Repentogon](https://repentogon.com/)
 - Easy to use API ([Documentation here](https://github.com/wofsauge/External-Item-Descriptions/wiki))
 - A huge amount of custom options like:
 	- Indicators
diff --git a/main.lua b/main.lua
index f5f1cd1a..488d3523 100644
--- a/main.lua
+++ b/main.lua
@@ -10,8 +10,8 @@ EID.isRepentance = REPENTANCE -- REPENTANCE variable can be altered by any mod,
 require("eid_config")
 EID.Config = EID.UserConfig
 EID.Config.Version = "3.2" -- note: changing this will reset everyone's settings to default!
-EID.ModVersion = 4.65
-EID.ModVersionCommit = "fbcd637"
+EID.ModVersion = 4.66
+EID.ModVersionCommit = "4400ac7"
 EID.DefaultConfig.Version = EID.Config.Version
 EID.isHidden = false
 EID.player = nil -- The primary Player Entity of Player 1
diff --git a/metadata.xml b/metadata.xml
index a07defed..478346e1 100644
--- a/metadata.xml
+++ b/metadata.xml
@@ -11,10 +11,11 @@ This mod displays detailed information about all items, trinkets, cards, runes a
 
 [img]https://i.imgur.com/QmqdAmr.png[/img]
 [list]
-[*] [b]Compatible with Afterbirth+ and Repentance[/b]
+[*] [b]Compatible with Afterbirth+, Repentance and Repentogon[/b]
 [*] Displays information for all collectibles, trinkets, cards, runes, pills, horsepills and some rooms
 [*] Displays [b]additional information[/b] like item type, charges, transformations, Spindown Dice results, Bag of Crafting recipes, TMTRAINER item effects (Detailed informations require --luadebug flag!), and much much more!
 [*] Mod support for nearly all mods!
+[*] Extended features available with [url=https://repentogon.com/]Repentogon[/url]
 [*] Easy to use API ([url=https://github.com/wofsauge/External-Item-Descriptions/wiki]Documentation here[/url])
 [*] A huge amount of custom options like:
 [list]
@@ -50,7 +51,7 @@ You are currently looking at the version for Afterbirth+ and Repentance.
 [img]https://i.imgur.com/jrdGbna.png[/img]
 [url=https://github.com/wofsauge/External-Item-Descriptions/blob/master/CREDITS.md]Check out the credits here[/url]
 </description>
-    <version>4.65</version>
+    <version>4.66</version>
     <visibility>Public</visibility>
     <tag id="Lua"/>
     <tag id="Items"/>