diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 06121f8..e1341f4 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -40,7 +40,7 @@
 
     # Disable mouse acceleration
     libinput.mouse.accelProfile = "flat";
-    libinput.mouse.accelSpeed = "1.25";
+    libinput.mouse.accelSpeed = "1.15";
 
     # Keyboard responsiveness
     autoRepeatDelay = 250;