diff --git a/registry.txt b/registry.txt
index c9033d76..ba809213 100644
--- a/registry.txt
+++ b/registry.txt
@@ -1960,7 +1960,7 @@ https://github.com/adafruit/Adafruit_NeoTrellisM4.git|Contributed|Adafruit NeoTr
 https://github.com/bolderflight/BMI088.git|Contributed|Bolder Flight Systems BMI088
 https://github.com/adafruit/Adafruit_ImageReader.git|Contributed|Adafruit ImageReader Library
 https://github.com/OperatorFoundation/Crypto.git|Contributed|Crypto
-https://github.com/mikalhart/IridiumSBD.git|Contributed|Iridium SBD
+https://github.com/mikalhart/IridiumSBD.git|Contributed|Iridium SBD
 https://github.com/sparkfun/SparkFun_LTE_Shield_Arduino_Library.git|Contributed|SparkFun LTE Shield Arduino Library
 https://github.com/dantudose/MAX44009.git|Contributed|MAX44009 library
 https://github.com/sparkfun/SparkFun_TouchInput_Arduino_Library.git|Contributed|SparkFun TouchInput Arduino Library
@@ -1968,7 +1968,7 @@ https://github.com/sparkfun/SparkFun_TouchInput_Driver_FT5xx6.git|Contributed|Sp
 https://github.com/junwha0511/LiquidCrystal_I2C_Hangul.git|Contributed|LiquidCrystal_I2C_Hangul
 https://github.com/coddingtonbear/arduino-async-duplex.git|Contributed|arduino-async-duplex
 https://github.com/coddingtonbear/arduino-async-modem.git|Contributed|arduino-async-modem
-https://github.com/blemasle/arduino-mcp23017.git|Contributed|MCP23017
+https://github.com/blemasle/arduino-mcp23017.git|Contributed|MCP23017
 https://github.com/blemasle/arduino-as1115.git|Contributed|AS1115
 https://github.com/mcci-catena/arduino-lorawan.git|Contributed|MCCI Arduino LoRaWAN Library
 https://github.com/mcci-catena/Catena-Arduino-Platform.git|Contributed|MCCI Catena Arduino Platform