diff --git a/README.md b/README.md
index d7c4506..1ee980b 100755
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ Be sure to read the [Code of Conduct](CODE_OF_CONDUCT.md) and to follow the [con
 ### Check broken links easily
 
 ```
-npx blc https://vanillalist.top -roi
+npx broken-link-checker https://vanillalist.top -roi
 ```
 
 ## License
diff --git a/plugins/swiffy-slider.json b/plugins/swiffy-slider.json
new file mode 100644
index 0000000..b6fe0cd
--- /dev/null
+++ b/plugins/swiffy-slider.json
@@ -0,0 +1,9 @@
+{
+    "id": "152",
+    "title": "swiffyslider.js: Light and full-featured slider",
+    "image": "152-swiffyslider.jpg",
+    "description": "Powerfull but also lightweight modern carousel-slider plugin. Easily customizable for all use cases and technical stacks",
+    "url_github": "https://github.com/dynamicweb/swiffy-slider",
+    "url_npm": "https://www.npmjs.com/package/swiffy-slider",
+    "url_demo": "https://swiffyslider.com/examples/"
+}
diff --git a/uploads/152-swiffyslider.jpg b/uploads/152-swiffyslider.jpg
new file mode 100644
index 0000000..867fbbf
Binary files /dev/null and b/uploads/152-swiffyslider.jpg differ