diff --git a/README.md b/README.md
index e5c7ddeb33..116eea258f 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,7 @@ Pre-tested Configurations for Marlin Firmware. Links below…
 
 Version|File Tree|Download
 ---|---|---
+2.1.2.3|([Browse](//github.com/MarlinFirmware/Configurations/tree/release-2.1.2.3))|([Download ZIP](//github.com/MarlinFirmware/Configurations/archive/release-2.1.2.3.zip))
 2.1.2.2|([Browse](//github.com/MarlinFirmware/Configurations/tree/release-2.1.2.2))|([Download ZIP](//github.com/MarlinFirmware/Configurations/archive/release-2.1.2.2.zip))
 2.1.2.1|([Browse](//github.com/MarlinFirmware/Configurations/tree/release-2.1.2.1))|([Download ZIP](//github.com/MarlinFirmware/Configurations/archive/release-2.1.2.1.zip))
 2.1.2|([Browse](//github.com/MarlinFirmware/Configurations/tree/release-2.1.2))|([Download ZIP](//github.com/MarlinFirmware/Configurations/archive/release-2.1.2.zip))