diff --git a/boards/fujinet-v1-4mb.json b/boards/fujinet-v1-4mb.json
index f89208a6e..77c52baaf 100644
--- a/boards/fujinet-v1-4mb.json
+++ b/boards/fujinet-v1-4mb.json
@@ -42,6 +42,6 @@
     "require_upload_port": true,
     "speed": 460800
   },
-  "url": "https://github.com/FujiNetWIFI/atariwifi",
+  "url": "https://github.com/FujiNetWIFI/fujinet-platformio",
   "vendor": "FujiNet Project"
 }
diff --git a/boards/fujinet-v1-8mb.json b/boards/fujinet-v1-8mb.json
index cfc5e81d1..3316674f6 100644
--- a/boards/fujinet-v1-8mb.json
+++ b/boards/fujinet-v1-8mb.json
@@ -6,7 +6,7 @@
     "core": "esp32",
     "extra_flags": "-DARDUINO_ESP32_DEV",
     "f_cpu": "240000000L",
-    "f_flash": "80000000L",
+    "f_flash": "40000000L",
     "flash_mode": "dio",
     "mcu": "esp32",
     "variant": "esp32",
@@ -33,7 +33,7 @@
   "upload": {
     "flash_size": "8MB",
     "maximum_ram_size": 327680,
-    "maximum_size": 4194304,
+    "maximum_size": 8388608,
     "protocols": [
       "esptool",
       "espota",
@@ -42,6 +42,6 @@
     "require_upload_port": true,
     "speed": 460800
   },
-  "url": "https://github.com/FujiNetWIFI/atariwifi",
+  "url": "https://github.com/FujiNetWIFI/fujinet-platformio",
   "vendor": "FujiNet Project"
 }
diff --git a/boards/fujinet-v1.json b/boards/fujinet-v1.json
index d77b08785..eb55c73da 100644
--- a/boards/fujinet-v1.json
+++ b/boards/fujinet-v1.json
@@ -33,7 +33,7 @@
   "upload": {
     "flash_size": "16MB",
     "maximum_ram_size": 4521984,
-    "maximum_size": 4194304,
+    "maximum_size": 16777216,
     "protocols": [
       "esptool",
       "espota",
@@ -42,6 +42,6 @@
     "require_upload_port": true,
     "speed": 460800
   },
-  "url": "https://github.com/FujiNetWIFI/atariwifi",
+  "url": "https://github.com/FujiNetWIFI/fujinet-platformio",
   "vendor": "FujiNet Project"
 }