diff --git a/.gitmodules b/.gitmodules
index 7578d0020..afe3a1712 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -45,3 +45,6 @@
 [submodule "emulator/lib/ImGUI_TestEngine"]
 	path = emulator/lib/ImGUI_TestEngine
 	url = https://github.com/ocornut/imgui_test_engine.git
+[submodule "lib/BMP581-API"]
+	path = lib/BMP581-API
+	url = https://github.com/boschsensortec/BMP5-Sensor-API.git
diff --git a/lib/BMP581-API b/lib/BMP581-API
new file mode 160000
index 000000000..c779b44bf
--- /dev/null
+++ b/lib/BMP581-API
@@ -0,0 +1 @@
+Subproject commit c779b44bf3c682d1fc06b5771378361650028223