diff --git a/.github/workflows/gitea-release.yml b/.github/workflows/gitea-release.yml
index 41ecc1d..f41a323 100644
--- a/.github/workflows/gitea-release.yml
+++ b/.github/workflows/gitea-release.yml
@@ -40,8 +40,10 @@ jobs:
         # Copy firmware binary
         cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/upgrade_filaman_firmware_v${VERSION}.bin
         
-        # Create SPIFFS binary with magic byte
-        echo -ne '\xE9' > .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin
+        # Create SPIFFS binary with ESP32 image header
+        # Create 16-byte ESP32 image header: (magic byte 0xE9, segment count 0x01, SPI mode DIO, SPI speed 40MHz)
+        echo -ne '\xE9\x01\x00\x00\x46\x97\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00' > .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin
+        # Append the actual SPIFFS data
         cat .pio/build/esp32dev/spiffs.bin >> .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin
         
         # Create full binary
@@ -55,7 +57,7 @@ jobs:
           0x1000 bootloader.bin \
           0x8000 partitions.bin \
           0x10000 firmware.bin \
-          0x350000 spiffs.bin)
+          0x390000 spiffs.bin)
         
         # Verify file sizes
         echo "File sizes:"
diff --git a/.github/workflows/github-release.yml b/.github/workflows/github-release.yml
index f33c932..1f12828 100644
--- a/.github/workflows/github-release.yml
+++ b/.github/workflows/github-release.yml
@@ -47,8 +47,10 @@ jobs:
         # Copy firmware binary
         cp .pio/build/esp32dev/firmware.bin .pio/build/esp32dev/upgrade_filaman_firmware_v${VERSION}.bin
         
-        # Create SPIFFS binary with magic byte
-        echo -ne '\xE9' > .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin
+        # Create SPIFFS binary with ESP32 image header
+        # Create 16-byte ESP32 image header: (magic byte 0xE9, segment count 0x01, SPI mode DIO, SPI speed 40MHz)
+        echo -ne '\xE9\x01\x00\x00\x46\x97\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00' > .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin
+        # Append the actual SPIFFS data
         cat .pio/build/esp32dev/spiffs.bin >> .pio/build/esp32dev/upgrade_filaman_website_v${VERSION}.bin
         
         # Create full binary (always)
@@ -62,7 +64,7 @@ jobs:
           0x1000 bootloader.bin \
           0x8000 partitions.bin \
           0x10000 firmware.bin \
-          0x350000 spiffs.bin)
+          0x390000 spiffs.bin)
         
         # Verify file sizes
         echo "File sizes:"
diff --git a/partitions.csv b/partitions.csv
index 99d53af..38d2e5a 100644
--- a/partitions.csv
+++ b/partitions.csv
@@ -1,6 +1,6 @@
 # Name,   Type, SubType,    Offset,   Size,     Flags
 nvs,      data, nvs,       0x9000,   0x5000,
 otadata,  data, ota,       0xe000,   0x2000,
-app0,     app,  ota_0,     0x10000,  0x1A0000,
-app1,     app,  ota_1,     0x1B0000, 0x1A0000,
-spiffs,   data, spiffs,    0x350000, 0xB0000,
\ No newline at end of file
+app0,     app,  ota_0,     0x10000,  0x1C0000,
+app1,     app,  ota_1,     0x1D0000, 0x1C0000,
+spiffs,   data, spiffs,    0x390000, 0x70000,
\ No newline at end of file