diff --git a/.gitmodules b/.gitmodules
index 99ebfe035a..ecfc4aa1d3 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -37,11 +37,11 @@
 [submodule "platforms/nuttx/NuttX/nuttx"]
 	path = platforms/nuttx/NuttX/nuttx
 	url = https://github.com/PX4/NuttX.git
-	branch = px4_firmware_nuttx-9.1.0+
+	branch = px4_firmware_nuttx-10.0.0+
 [submodule "platforms/nuttx/NuttX/apps"]
 	path = platforms/nuttx/NuttX/apps
 	url = https://github.com/PX4/NuttX-apps.git
-	branch = px4_firmware_nuttx-9.1.0+
+	branch = px4_firmware_nuttx-10.0.0+
 [submodule "platforms/qurt/dspal"]
 	path = platforms/qurt/dspal
 	url = https://github.com/ATLFlight/dspal.git