diff --git a/LICENSE.md b/LICENSE.md
index 0422e75..25abd63 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -35,7 +35,7 @@
     - gasp.ogg: Gasping for air
     - gasprelief.ogg: Heavy breathing
     - growl.ogg: Growled into a Xaphoon (2024-09-13@18:21), lowered by an octave, added reverb
-    - thruster.ogg: Recorded laptop fan, applied low pass filter (3khz, 36db roll-off per octave), pitch shift by -3 octaves
+    - thruster.ogg: Sprayed a can of WD-40, applied low pass filter (3khz, 6db roll-off per octave)
     - wakeup.ogg: Heavy breathing
     - woosh.ogg: Blew into the mic, pitch lowered by 24 semitones
     - zoom.ogg: Recorded a screw thread scraping against a saxophone ligature
diff --git a/assets/sounds/thruster.ogg b/assets/sounds/thruster.ogg
index 14b4939..9798347 100644
Binary files a/assets/sounds/thruster.ogg and b/assets/sounds/thruster.ogg differ