diff --git a/html/upgrade.html b/html/upgrade.html
index 0405f3d..9525807 100644
--- a/html/upgrade.html
+++ b/html/upgrade.html
@@ -167,12 +167,12 @@
             }
 
             // Validate file name pattern
-            if (updateType === 'firmware' && !file.name.startsWith('filaman_')) {
-                alert('Please select a valid firmware file (filaman_*.bin)');
+            if (updateType === 'firmware' && !file.name.startsWith('upgrade_filaman_firmware_')) {
+                alert('Please select a valid firmware file (upgrade_filaman_firmware_*.bin)');
                 return;
             }
-            if (updateType === 'webpage' && !file.name.startsWith('webpage_')) {
-                alert('Please select a valid webpage file (webpage_*.bin)');
+            if (updateType === 'webpage' && !file.name.startsWith('upgrade_filaman_website_')) {
+                alert('Please select a valid webpage file (upgrade_filaman_website_*.bin)');
                 return;
             }
             
diff --git a/platformio.ini b/platformio.ini
index 43375f2..6da4275 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -9,7 +9,7 @@
 ; https://docs.platformio.org/page/projectconf.html
 
 [common]
-version = "1.3.29"
+version = "1.3.30"
 
 #test