Updated dependencies.

package.json

@@ -41,7 +41,7 @@
         "htmlhint": "^0.11.0",
         "prettier": "^1.18.2",
         "puppeteer": "^1.20.0",
-        "stylelint": "^11.0.0",
+        "stylelint": "^11.1.1",
         "stylelint-config-standard": "^19.0.0"
     },
     "dependencies": {
@@ -51,7 +51,7 @@
         "pixi-compressed-textures": "^2.0.3",
         "pixi-ease": "^2.4.1",
         "pixi-filters": "^3.0.3",
-        "pixi-particles": "^4.1.1",
+        "pixi-particles": "^4.1.3",
         "pixi-projection": "^0.3.5",
         "pixi-viewport": "^4.3.1",
         "pixi.js": "^5.1.5",