diff --git a/registry.txt b/registry.txt
index 8afe3e55..f76413a4 100644
--- a/registry.txt
+++ b/registry.txt
@@ -990,7 +990,7 @@ https://github.com/pololu/balboa-32u4-arduino-library.git|Contributed|Balboa32U4
 https://github.com/smz/Arduino-RTCtime.git|Contributed|RTCtime
 https://github.com/labfruits/mcp3208.git|Contributed|Mcp3208
 https://github.com/thijse/Arduino-Log.git|Contributed|ArduinoLog
-https://github.com/Spaguetron/ST_HW_HC_SR04.git|Contributed|ST_HW_ST_HCRS04
+https://github.com/Spaguetron/ST_HW_HC_SR04.git|Contributed|ST_HW_HC_SR04
 https://github.com/NADA-ELECTRONICS/AS-289R2.git|Contributed|AS-289R2 Thermal Printer Shield
 https://github.com/marvinroger/arduino-shutters.git|Contributed|Shutters
 https://github.com/sparkfun/SparkFun_TeensyView_Arduino_Library.git|Contributed|TeensyView