diff --git a/backend/assets/engines/pjsekai-extended.yml b/backend/assets/engines/pjsekai-extended.yml
index e697f22..f1da4c2 100644
--- a/backend/assets/engines/pjsekai-extended.yml
+++ b/backend/assets/engines/pjsekai-extended.yml
@@ -6,7 +6,7 @@ tutorialData: "!file:EngineTutorialData"
 previewData: "!file:EnginePreviewData"
 watchData: "!file:EngineThumbnail/EngineWatchData"
 name: pjsekai-extended
-particle: "!asset:pjsekai"
+particle: "!asset:pjsekai-v3"
 skin: "!asset:pjsekai-extended-01"
 effect: "!asset:pjsekai-fixed"
 description: PJSekai + Trace notes, custom judgement, etc.
diff --git a/backend/assets/particles/pjsekai-v3.yml b/backend/assets/particles/pjsekai-v3.yml
index 3e9e638..d092b15 100644
--- a/backend/assets/particles/pjsekai-v3.yml
+++ b/backend/assets/particles/pjsekai-v3.yml
@@ -2,7 +2,7 @@ author: Hyeon2
 data: "!file:v3.json.gz/ParticleData"
 name: pjsekai-v3
 subtitle: From servers.sonolus.com/pjsekai
-description: From: https://canary.discord.com/channels/696599620259807242/696608361235611720/1192891297162330265
+description: "From: https://canary.discord.com/channels/696599620259807242/696608361235611720/1192891297162330265"
 texture: "!file:v3.png/ParticleTexture"
 thumbnail: "!file:thumbnail.png/ParticleThumbnail"
 title: PJSekai / v3