diff --git a/LICENSE.md b/LICENSE.md
index 997d501..de54ba3 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -23,6 +23,7 @@
     - Neptune: [By Solar System Scope, CC BY 4.0](https://www.solarsystemscope.com/textures/)
 - Icon: Creative Commons CC0 License
 - Original sound files by Yuni, Creative Commons CC0 License:
+    - achieve.ogg: Hooted into a Xaphoon (2024-09-13@6:01), lowered by an octave, added reverb
     - click.ogg: Recorded the click of a Victorinox Swisstool Spirit, when closing the big flathead screw driver
     - click2.ogg: Recorded the click of a Victorinox Swisstool Spirit, when opening the big flathead screw driver. The second click is slightly amplified, the delay between clicks slightly shortened.
     - connect.ogg: Tshhhhed into a microphone, pitch lowered by 15 semitones
@@ -39,7 +40,6 @@
     - https://pixabay.com/sound-effects/ducati-696-monster-33217
     - https://pixabay.com/sound-effects/high-energy-humming-195612
     - https://pixabay.com/sound-effects/electric-fan-motor-blades-removed-13169
-    - https://pixabay.com/sound-effects/beep-6-96243
 - Music:
     - JupiterRecording.ogg is an [actual Jupiter recording by NASA](https://archive.org/download/voyager-1-and-2-1990-jupiter-nasa-voyager-space-sounds-electronic), public domain.
         - Processed by cutting out min 1:47-3:47 and applying a 10s linear crossfade at the end. Exported as ogg with quality=3, see [.kdenlive file](src/audio/JupiterRecording.kdenlive).
diff --git a/assets/sounds/achieve.ogg b/assets/sounds/achieve.ogg
index eba33c1..962dfc8 100644
Binary files a/assets/sounds/achieve.ogg and b/assets/sounds/achieve.ogg differ