diff --git a/registry.txt b/registry.txt
index b0ff87db..42fef5f4 100644
--- a/registry.txt
+++ b/registry.txt
@@ -4603,3 +4603,4 @@ https://github.com/dndubins/EEPROMsimple.git|Contributed|EEPROMsimple
 https://github.com/dndubins/SRAMsimple.git|Contributed|SRAMsimple
 https://github.com/bobveringa/HSCDTD008A-Library.git|Contributed|HSCDTD008A
 https://github.com/JChristensen/JC_Sunrise.git|Contributed|JC_Sunrise
+https://github.com/andhieSetyabudi/MCP23017_LCD12864.git|Contributed|MCP23017_LCD12864