diff --git a/ProtocolDefinitions b/ProtocolDefinitions
index fbf7fd0..ca3d2a9 160000
--- a/ProtocolDefinitions
+++ b/ProtocolDefinitions
@@ -1 +1 @@
-Subproject commit fbf7fd0cb4b8261a1514ff893eef5561b656d47c
+Subproject commit ca3d2a9a9348e56ad8f049f46e6be8b49fce658a
diff --git a/blueye/protocol/protos.py b/blueye/protocol/protos.py
index a6782b0..957a0fa 100644
--- a/blueye/protocol/protos.py
+++ b/blueye/protocol/protos.py
@@ -139,6 +139,7 @@
 from .types.message_formats import NotificationLevel
 from .types.message_formats import NotificationType
 from .types.message_formats import OverlayParameters
+from .types.message_formats import PersistentStorageSettings
 from .types.message_formats import PingerConfiguration
 from .types.message_formats import PositionEstimate
 from .types.message_formats import PressureSensorType
@@ -197,6 +198,8 @@
 from .types.req_rep import GetMissionReq
 from .types.req_rep import GetOverlayParametersRep
 from .types.req_rep import GetOverlayParametersReq
+from .types.req_rep import GetPersistentStorageSettingsRep
+from .types.req_rep import GetPersistentStorageSettingsReq
 from .types.req_rep import GetTelemetryRep
 from .types.req_rep import GetTelemetryReq
 from .types.req_rep import PingRep
@@ -209,6 +212,8 @@
 from .types.req_rep import SetMissionReq
 from .types.req_rep import SetOverlayParametersRep
 from .types.req_rep import SetOverlayParametersReq
+from .types.req_rep import SetPersistentStorageSettingsRep
+from .types.req_rep import SetPersistentStorageSettingsReq
 from .types.req_rep import SetPubFrequencyRep
 from .types.req_rep import SetPubFrequencyReq
 from .types.req_rep import SetThicknessGaugeParametersRep
@@ -377,6 +382,8 @@
     'GetMissionReq',
     'GetOverlayParametersRep',
     'GetOverlayParametersReq',
+    'GetPersistentStorageSettingsRep',
+    'GetPersistentStorageSettingsReq',
     'GetTelemetryRep',
     'GetTelemetryReq',
     'GoToHomeCommand',
@@ -444,6 +451,7 @@
     'OverlayParameters',
     'PathSegment',
     'PauseMissionCtrl',
+    'PersistentStorageSettings',
     'PilotGPSPositionCtrl',
     'PilotGPSPositionTel',
     'PingRep',
@@ -481,6 +489,8 @@
     'SetMultibeamConfigCtrl',
     'SetOverlayParametersRep',
     'SetOverlayParametersReq',
+    'SetPersistentStorageSettingsRep',
+    'SetPersistentStorageSettingsReq',
     'SetPubFrequencyRep',
     'SetPubFrequencyReq',
     'SetThicknessGaugeParametersRep',
diff --git a/blueye/protocol/types/__init__.py b/blueye/protocol/types/__init__.py
index c078e0c..0b6f9fc 100644
--- a/blueye/protocol/types/__init__.py
+++ b/blueye/protocol/types/__init__.py
@@ -102,6 +102,7 @@
     MultibeamPing,
     MultibeamConfig,
     MultibeamDiscovery,
+    PersistentStorageSettings,
     IntervalType,
     HeadingSource,
     ResetCoordinateSource,
@@ -235,6 +236,10 @@
     SetPubFrequencyRep,
     GetTelemetryReq,
     GetTelemetryRep,
+    SetPersistentStorageSettingsReq,
+    SetPersistentStorageSettingsRep,
+    GetPersistentStorageSettingsReq,
+    GetPersistentStorageSettingsRep,
 )
 from .control import (
     MotionInputCtrl,
@@ -366,6 +371,7 @@
     'MultibeamPing',
     'MultibeamConfig',
     'MultibeamDiscovery',
+    'PersistentStorageSettings',
     'IntervalType',
     'HeadingSource',
     'ResetCoordinateSource',
@@ -493,6 +499,10 @@
     'SetPubFrequencyRep',
     'GetTelemetryReq',
     'GetTelemetryRep',
+    'SetPersistentStorageSettingsReq',
+    'SetPersistentStorageSettingsRep',
+    'GetPersistentStorageSettingsReq',
+    'GetPersistentStorageSettingsRep',
     'MotionInputCtrl',
     'TiltVelocityCtrl',
     'LightsCtrl',
diff --git a/blueye/protocol/types/message_formats.py b/blueye/protocol/types/message_formats.py
index 4a85499..0417956 100644
--- a/blueye/protocol/types/message_formats.py
+++ b/blueye/protocol/types/message_formats.py
@@ -114,6 +114,7 @@
         'MultibeamPing',
         'MultibeamConfig',
         'MultibeamDiscovery',
+        'PersistentStorageSettings',
     },
 )
 
@@ -2635,4 +2636,60 @@ class MultibeamDiscovery(proto.Message):
     )
 
 
+class PersistentStorageSettings(proto.Message):
+    r"""PersistentStorageSettings defines settings for writing
+    various types of data in the persistent storage on the drone
+    Some of the data is written during factory calibration (acc
+    calibration), while other data is written during user
+    calubration or during normal operation.
+
+    Attributes:
+        videos (bool):
+            Indicates if videos should be written to the
+            video partition.
+        images (bool):
+            Indicates if images should be written to the
+            video partition.
+        binlog (bool):
+            Indicates if binary logs with telemetry data
+            should be written to the data partition.
+        multibeam (bool):
+            Indicates if multibeam data should be written
+            to the video partition.
+        webserver_log (bool):
+            Indicates if webserver logs should be written
+            to the data partition.
+        control_system_log (bool):
+            Indicates if control system logs should be
+            written to the data partition.
+        gyro_calibration (bool):
+            Indicates if gyro calibration data should be
+            written to the data partition.
+        compass_calibration (bool):
+            Indicates if compass calibration data should
+            be written to the data partition.
+        acc_calibration (bool):
+            Indicates if accelerometer calibration data
+            should be written to the data partition.
+    """
+
+    videos = proto.Field(proto.BOOL, number=1)
+
+    images = proto.Field(proto.BOOL, number=2)
+
+    binlog = proto.Field(proto.BOOL, number=3)
+
+    multibeam = proto.Field(proto.BOOL, number=4)
+
+    webserver_log = proto.Field(proto.BOOL, number=5)
+
+    control_system_log = proto.Field(proto.BOOL, number=6)
+
+    gyro_calibration = proto.Field(proto.BOOL, number=7)
+
+    compass_calibration = proto.Field(proto.BOOL, number=8)
+
+    acc_calibration = proto.Field(proto.BOOL, number=9)
+
+
 __all__ = tuple(sorted(__protobuf__.manifest))
diff --git a/blueye/protocol/types/req_rep.py b/blueye/protocol/types/req_rep.py
index aed2aef..a390eb0 100644
--- a/blueye/protocol/types/req_rep.py
+++ b/blueye/protocol/types/req_rep.py
@@ -56,6 +56,10 @@
         'SetPubFrequencyRep',
         'GetTelemetryReq',
         'GetTelemetryRep',
+        'SetPersistentStorageSettingsReq',
+        'SetPersistentStorageSettingsRep',
+        'GetPersistentStorageSettingsReq',
+        'GetPersistentStorageSettingsRep',
     },
 )
 
@@ -392,4 +396,39 @@ class GetTelemetryRep(proto.Message):
     )
 
 
+class SetPersistentStorageSettingsReq(proto.Message):
+    r"""Request to set persistent storage settings.
+
+    Attributes:
+        persistent_storage_settings (blueye.protocol.types.PersistentStorageSettings):
+            The persistent storage settings to apply.
+    """
+
+    persistent_storage_settings = proto.Field(proto.MESSAGE, number=1,
+        message=message_formats.PersistentStorageSettings,
+    )
+
+
+class SetPersistentStorageSettingsRep(proto.Message):
+    r"""Response after setting persistent storage settings."""
+
+
+class GetPersistentStorageSettingsReq(proto.Message):
+    r"""Request to get currently set persistent storage settings."""
+
+
+class GetPersistentStorageSettingsRep(proto.Message):
+    r"""Response with the currently set persistent storage settings.
+
+    Attributes:
+        persistent_storage_settings (blueye.protocol.types.PersistentStorageSettings):
+            The currently set persistent storage
+            settings.
+    """
+
+    persistent_storage_settings = proto.Field(proto.MESSAGE, number=1,
+        message=message_formats.PersistentStorageSettings,
+    )
+
+
 __all__ = tuple(sorted(__protobuf__.manifest))