diff --git a/generic_petg_175.xml.fdm_material b/generic_petg_175.xml.fdm_material
index f2d2921a6..b0ea14632 100644
--- a/generic_petg_175.xml.fdm_material
+++ b/generic_petg_175.xml.fdm_material
@@ -21,9 +21,9 @@ Generic PETG 1.75mm profile. The data in this file may not be correct for your s
1.75
- 215
- 70
- 120
+ 240
+ 85
+ 140