diff --git a/cangrow.sh b/cangrow.sh
index c11bf98..340bf5f 100755
--- a/cangrow.sh
+++ b/cangrow.sh
@@ -42,7 +42,20 @@ test -z $1 && help
 case $1 in
 	s|setup)
 		ACLI_DIR="$(dirname $ACLI)"
-		declare -a LIBS=( "Adafruit SSD1306" "Adafruit BME280 Library" "ArduinoJson" "NTPClient" "Time" "ESP Async WebServer" )
+		declare -a CORES=(
+					"esp8266:esp8266@3.1.2"
+					"esp32:esp32@3.0.5"
+				)
+		declare -a LIBS=(
+					"Adafruit SSD1306@2.5.12"
+					"Adafruit BME280 Library@2.2.4"
+					"ArduinoJson@7.2.0"
+					"NTPClient@3.2.1"
+					"Time@1.6.1"
+					"ESP Async WebServer@3.3.17"
+					"ESPAsyncTCP@1.2.4"
+					"AsyncTCP@1.1.4"
+				)
 		echo ":: Setting up build environment for CanGrow Firmware."
 		echo "   This will download the binary for arduino-cli and install"
 		echo "   the packages for the arduino ide from the debian repository."
@@ -62,8 +75,11 @@ case $1 in
 		wget -O - "https://github.com/arduino/arduino-cli/releases/download/v1.0.0/arduino-cli_1.0.0_Linux_64bit.tar.gz" | tar -C ${ACLI_DIR} -zxvf - arduino-cli 
 		chmod +x ${ACLI}
 		echo ""
-		echo ":: Installing ESP8266 core for Arduino"
-		${ACLI_CMD} core install esp8266:esp8266
+		echo ":: Installing ESP8266 and ESP32 cores for Arduino"
+		for core in ${!CORES[@]}
+		do
+			${ACLI_CMD} core install ${CORES[$core]}
+		done
 		echo ":: Installing Arduino libraries"
 		for lib in ${!LIBS[@]}
 		do