diff --git a/resources/profiles/BBL.json b/resources/profiles/BBL.json
index eecb5435e..aed344f88 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": "01.08.00.20",
+    "version": "01.08.00.22",
     "force_update": "0",
     "description": "the initial version of BBL configurations",
     "machine_model_list": [
diff --git a/resources/profiles/BBL/filament/Bambu PETG-CF @BBL A1 0.4 nozzle.json b/resources/profiles/BBL/filament/Bambu PETG-CF @BBL A1 0.4 nozzle.json
index 3313b3426..47f54f981 100644
--- a/resources/profiles/BBL/filament/Bambu PETG-CF @BBL A1 0.4 nozzle.json	
+++ b/resources/profiles/BBL/filament/Bambu PETG-CF @BBL A1 0.4 nozzle.json	
@@ -15,7 +15,7 @@
         "5"
     ],
     "filament_max_volumetric_speed": [
-        "11.5"
+        "9"
     ],
     "overhang_fan_speed": [
         "100"
diff --git a/resources/profiles/BBL/filament/Bambu PETG-CF @BBL A1 0.8 nozzle.json b/resources/profiles/BBL/filament/Bambu PETG-CF @BBL A1 0.8 nozzle.json
index 7c1e1d67b..ad7db31ff 100644
--- a/resources/profiles/BBL/filament/Bambu PETG-CF @BBL A1 0.8 nozzle.json	
+++ b/resources/profiles/BBL/filament/Bambu PETG-CF @BBL A1 0.8 nozzle.json	
@@ -15,7 +15,7 @@
         "5"
     ],
     "filament_max_volumetric_speed": [
-        "11.5"
+        "9"
     ],
     "overhang_fan_speed": [
         "100"
diff --git a/resources/profiles/BBL/filament/Generic PETG @BBL A1.json b/resources/profiles/BBL/filament/Generic PETG @BBL A1.json
index b9bdc5f89..ef9cc612f 100644
--- a/resources/profiles/BBL/filament/Generic PETG @BBL A1.json	
+++ b/resources/profiles/BBL/filament/Generic PETG @BBL A1.json	
@@ -5,6 +5,9 @@
     "from": "system",
     "setting_id": "GFSG99_03",
     "instantiation": "true",
+    "filament_max_volumetric_speed": [
+        "8"
+    ],
     "hot_plate_temp": [
         "80"
     ],
diff --git a/resources/profiles/BBL/filament/Generic PETG-CF @BBL A1.json b/resources/profiles/BBL/filament/Generic PETG-CF @BBL A1.json
index f7129e444..ce31f210d 100644
--- a/resources/profiles/BBL/filament/Generic PETG-CF @BBL A1.json	
+++ b/resources/profiles/BBL/filament/Generic PETG-CF @BBL A1.json	
@@ -15,7 +15,7 @@
         "5"
     ],
     "filament_max_volumetric_speed": [
-        "11.5"
+        "8"
     ],
     "overhang_fan_speed": [
         "100"
diff --git a/resources/profiles/BBL/filament/PolyLite PETG @BBL A1.json b/resources/profiles/BBL/filament/PolyLite PETG @BBL A1.json
index 1787b7420..af9b277e3 100644
--- a/resources/profiles/BBL/filament/PolyLite PETG @BBL A1.json	
+++ b/resources/profiles/BBL/filament/PolyLite PETG @BBL A1.json	
@@ -6,7 +6,7 @@
     "setting_id": "GFSG60_06",
     "instantiation": "true",
     "filament_max_volumetric_speed": [
-        "11.5"
+        "8"
     ],
     "hot_plate_temp": [
         "80"