diff --git a/.gitmodules b/.gitmodules
index 62e59ec3..3b95d59b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1049,3 +1049,6 @@
 [submodule "libraries/drivers/hdc1080"]
 	path = libraries/drivers/hdc1080
 	url = https://github.com/sensebox/CircuitPython_HDC1080
+[submodule "libraries/drivers/sps30"]
+	path = libraries/drivers/sps30
+	url = https://github.com/kevinjwalters/Adafruit_CircuitPython_SPS30
diff --git a/libraries/drivers/sps30 b/libraries/drivers/sps30
new file mode 160000
index 00000000..4c93e67d
--- /dev/null
+++ b/libraries/drivers/sps30
@@ -0,0 +1 @@
+Subproject commit 4c93e67d8bb87655f1debb041cbf74782c99d980