diff --git a/features/FEATURE_BLE/ble/pal/MemorySecurityDB.h b/features/FEATURE_BLE/ble/pal/MemorySecurityDb.h
similarity index 100%
rename from features/FEATURE_BLE/ble/pal/MemorySecurityDB.h
rename to features/FEATURE_BLE/ble/pal/MemorySecurityDb.h