diff --git a/custom-node-list.json b/custom-node-list.json
index bfc55cd2..48742338 100644
--- a/custom-node-list.json
+++ b/custom-node-list.json
@@ -1,5 +1,16 @@
 {
     "custom_nodes": [
+        {
+            "author": "AntiMatterComfy",
+            "title": "AntiMatter Nodes",
+            "id": "antimatter-nodes",
+            "reference": "https://github.com/AntiMatterComfy/antimatter-nodes",
+            "files": [
+                "https://github.com/AntiMatterComfy/antimatter-nodes"
+            ],
+            "install_type": "git-clone",
+            "description": "AntiMatter custom nodes for ComfyUI. Includes Anti_aspect_ratio_master for SDXL aspect ratio and resolution latent creation."
+        },
         {
             "author": "Carasibana",
             "title": "ComfyUI-SimpleFloatSlider",