diff --git a/nuttx-configs/px4fmu-v1/nsh/defconfig b/nuttx-configs/px4fmu-v1/nsh/defconfig
index edf49b26e8..fade1f0c69 100644
--- a/nuttx-configs/px4fmu-v1/nsh/defconfig
+++ b/nuttx-configs/px4fmu-v1/nsh/defconfig
@@ -404,7 +404,7 @@ CONFIG_SIG_SIGWORK=4
 CONFIG_MAX_TASKS=32
 CONFIG_MAX_TASK_ARGS=10
 CONFIG_NPTHREAD_KEYS=4
-CONFIG_NFILE_DESCRIPTORS=38
+CONFIG_NFILE_DESCRIPTORS=42
 CONFIG_NFILE_STREAMS=8
 CONFIG_NAME_MAX=32
 CONFIG_PREALLOC_MQ_MSGS=4
diff --git a/nuttx-configs/px4fmu-v2/nsh/defconfig b/nuttx-configs/px4fmu-v2/nsh/defconfig
index e31f40cd2a..90dde62946 100644
--- a/nuttx-configs/px4fmu-v2/nsh/defconfig
+++ b/nuttx-configs/px4fmu-v2/nsh/defconfig
@@ -438,7 +438,7 @@ CONFIG_SIG_SIGWORK=4
 CONFIG_MAX_TASKS=32
 CONFIG_MAX_TASK_ARGS=10
 CONFIG_NPTHREAD_KEYS=4
-CONFIG_NFILE_DESCRIPTORS=38
+CONFIG_NFILE_DESCRIPTORS=42
 CONFIG_NFILE_STREAMS=8
 CONFIG_NAME_MAX=32
 CONFIG_PREALLOC_MQ_MSGS=4