diff --git a/examples/device/dfu_freertos/partitions.csv b/examples/device/dfu_freertos/partitions.csv
index 02d493a82..97664ba60 100644
--- a/examples/device/dfu_freertos/partitions.csv
+++ b/examples/device/dfu_freertos/partitions.csv
@@ -3,5 +3,5 @@
 nvs,      data, nvs,     ,        0x4000,
 otadata,  data, ota,     ,        0x2000,
 phy_init, data, phy,     ,        0x1000,
-dfu,      app,  factory, ,        222K,
-app,      app,  ota_0,   ,        3700K,
+dfu,      app,  factory, ,        256K,
+app,      app,  ota_0,   ,        3768K,