diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a385ee2c8923dfaac6a123ae8a736c18af990d3e
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,24 @@
+add_executable(
+	alarm
+		"alarm.c"
+	lib/DEV_Config.c
+	lib/fonts.c
+	lib/ICM20948.c
+	lib/st7735.c
+)
+
+# pull in common dependencies
+target_link_libraries(
+	alarm
+	hardware_pwm
+	hardware_pio
+	hardware_spi
+	hardware_i2c
+	pico_stdlib
+)
+
+# create map/bin/hex file etc.
+pico_add_extra_outputs(alarm)
+
+# add url via pico_set_program_url
+example_auto_set_url(alarm)
\ No newline at end of file