diff --git a/.gitmodules b/.gitmodules
index f73f3b77..91407d21 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -848,3 +848,6 @@
 [submodule "libraries/helpers/ducky"]
 	path = libraries/helpers/ducky
 	url = https://github.com/adafruit/Adafruit_CircuitPython_Ducky.git
+[submodule "libraries/drivers/pcf8563"]
+	path = libraries/drivers/pcf8563
+	url = https://github.com/adafruit/Adafruit_CircuitPython_PCF8563.git
diff --git a/libraries/drivers/pcf8563 b/libraries/drivers/pcf8563
new file mode 160000
index 00000000..7e308287
--- /dev/null
+++ b/libraries/drivers/pcf8563
@@ -0,0 +1 @@
+Subproject commit 7e3082879962e58a1c8e686ee52f5ec876c45599