diff --git a/assets/scripts/core/game-scene.js b/assets/scripts/core/game-scene.js
index 98b31055..607064ac 100644
--- a/assets/scripts/core/game-scene.js
+++ b/assets/scripts/core/game-scene.js
@@ -7102,6 +7102,7 @@ _buildSettingsPopup() {
     this._player2.setSpiderVisible(false);
     this._player2.setRobotVisible(false);
     this._glitterEmitter.stop();
+    this._setParticleTimeScale(1);
     let speedKey = parseInt(window.settingsMap["kA4"] || "0");
     if (speedKey == 0) {
       playerSpeed = SpeedPortal.ONE_TIMES;
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 00000000..89234826
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,12 @@
+{
+    "name": "webdashers-client",
+    "version": "1.0.0",
+    "lockfileVersion": 2,
+    "requires": true,
+    "packages": {
+        "": {
+            "name": "webdashers-client",
+            "version": "1.0.0"
+        }
+    }
+}