diff --git a/usr/99-calibration.conf-5 b/usr/99-calibration.conf-5
index c6fbc8c..bde4d30 100644
--- a/usr/99-calibration.conf-5
+++ b/usr/99-calibration.conf-5
@@ -1,6 +1,6 @@
 Section "InputClass"
         Identifier      "calibration"
         MatchProduct    "ADS7846 Touchscreen"
-        Option  "Calibration"   "140 3951 261 3998"
+        Option  "Calibration"   "177 3976 306 3747"
         Option  "SwapAxes"      "0"
 EndSection