diff --git a/custom-node-list.json b/custom-node-list.json
index d5111038..fd1cbe2f 100755
--- a/custom-node-list.json
+++ b/custom-node-list.json
@@ -34422,6 +34422,17 @@
             ],
             "install_type": "unzip",
             "description": "This is a node to convert an image into a CMYK Halftone dot image."
+        },
+		{
+            "author": "scofano",
+            "title": "Audio Duration",
+            "id": "comfy-audio-duration",
+            "reference": "https://github.com/scofano/comfy-audio-duration",
+            "files": [
+                "https://github.com/scofano/comfy-audio-duration"
+            ],
+            "install_type": "git-clone",
+            "description": "Returns the duration of an audio source, which can be provided either as a filesystem path or as raw audio data (samples and sample rate) from an upstream node. Duration calculation primarily uses ffprobe (from FFmpeg) for paths, or calculates the duration directly from samples/SR if no path is available."
         }
     ]
 }