diff --git a/resources/profiles/BBL.json b/resources/profiles/BBL.json
index a389017f5..0df289a04 100644
--- a/resources/profiles/BBL.json
+++ b/resources/profiles/BBL.json
@@ -1,7 +1,7 @@
 {
     "name": "Bambulab",
     "url": "http://www.bambulab.com/Parameters/vendor/BBL.json",
-    "version": "01.05.00.24",
+    "version": "01.06.00.00",
     "force_update": "0",
     "description": "the initial version of BBL configurations",
     "machine_model_list": [
diff --git a/resources/profiles/BBL/filament/Bambu PETG Basic @BBL X1C 0.8 nozzle.json b/resources/profiles/BBL/filament/Bambu PETG Basic @BBL X1C 0.8 nozzle.json
index 364354608..02590dc33 100644
--- a/resources/profiles/BBL/filament/Bambu PETG Basic @BBL X1C 0.8 nozzle.json	
+++ b/resources/profiles/BBL/filament/Bambu PETG Basic @BBL X1C 0.8 nozzle.json	
@@ -8,6 +8,12 @@
   "filament_max_volumetric_speed": [
     "16"
   ],
+  "fan_max_speed": [
+    "60"
+  ],
+  "fan_min_speed": [
+    "20"
+  ],
   "compatible_printers": [
     "Bambu Lab X1 Carbon 0.6 nozzle",
     "Bambu Lab X1 0.6 nozzle",
diff --git a/resources/profiles/BBL/filament/Bambu PETG Basic @base.json b/resources/profiles/BBL/filament/Bambu PETG Basic @base.json
index e37b48dab..c306561a3 100644
--- a/resources/profiles/BBL/filament/Bambu PETG Basic @base.json	
+++ b/resources/profiles/BBL/filament/Bambu PETG Basic @base.json	
@@ -66,7 +66,7 @@
       "24.99"
   ],
   "filament_density": [
-      "1.29"
+      "1.25"
   ],
   "nozzle_temperature_range_low": [
       "240"