diff --git a/ports/esp32/partitions-16MiB.csv b/ports/esp32/partitions-16MiB.csv
index 20d06bad47..ee3e8c7269 100644
--- a/ports/esp32/partitions-16MiB.csv
+++ b/ports/esp32/partitions-16MiB.csv
@@ -3,5 +3,5 @@
 # Name,   Type, SubType, Offset,  Size, Flags
 nvs,      data, nvs,     0x9000,  0x6000,
 phy_init, data, phy,     0xf000,  0x1000,
-factory,  app,  factory, 0x10000, 0x180000,
+factory,  app,  factory, 0x10000, 0x1F0000,
 vfs,      data, fat,     0x200000, 0xD59F80,
diff --git a/ports/esp32/partitions.csv b/ports/esp32/partitions.csv
index d304dccc53..53f0f16744 100644
--- a/ports/esp32/partitions.csv
+++ b/ports/esp32/partitions.csv
@@ -3,5 +3,5 @@
 # Name,   Type, SubType, Offset,  Size, Flags
 nvs,      data, nvs,     0x9000,  0x6000,
 phy_init, data, phy,     0xf000,  0x1000,
-factory,  app,  factory, 0x10000, 0x180000,
+factory,  app,  factory, 0x10000, 0x1F0000,
 vfs,      data, fat,     0x200000, 0x200000,