diff --git a/platformio.ini b/platformio.ini
index b34fd8cc..13928626 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -66,8 +66,8 @@ lib_deps =
 	robtillaart/SHT2x@^0.1.1
 	WEMOS SHT3x@1.0.0
 	plerup/espsoftwareserial
-	adafruit/Adafruit MCP23017 Arduino Library@^2.0.2
-	adafruit/Adafruit BusIO @ ^1.13.0
+	adafruit/Adafruit MCP23017 Arduino Library@^2.1.0
+	adafruit/Adafruit BusIO @ ^1.13.2
 	dfrobot/DFRobotDFPlayerMini @ ^1.0.5
 	marcoschwartz/LiquidCrystal_I2C@^1.1.4
 build_src_filter = 
@@ -117,8 +117,8 @@ lib_deps =
 	WEMOS SHT3x@1.0.0
 	plerup/espsoftwareserial
 	https://github.com/RoboticsBrno/ServoESP32
-	adafruit/Adafruit MCP23017 Arduino Library@^2.0.2
-	adafruit/Adafruit BusIO @ ^1.13.0
+	adafruit/Adafruit MCP23017 Arduino Library@^2.1.0
+	adafruit/Adafruit BusIO @ ^1.13.2
 	dfrobot/DFRobotDFPlayerMini @ ^1.0.5
 	marcoschwartz/LiquidCrystal_I2C@^1.1.4
 build_src_filter =