diff --git a/custom-node-list.json b/custom-node-list.json
index 2c49bfc7..d41f2fe5 100644
--- a/custom-node-list.json
+++ b/custom-node-list.json
@@ -1404,6 +1404,16 @@
             "install_type": "git-clone",
             "description": "Pause image generation when GPU temperature exceeds threshold."
         },
+        {
+            "author": "meap158",
+            "title": "ComfyUI-Prompt-Expansion",
+            "reference": "https://github.com/meap158/ComfyUI-Prompt-Expansion",
+            "files": [
+                "https://github.com/meap158/ComfyUI-Prompt-Expansion"
+            ],
+            "install_type": "git-clone",
+            "description": "Dynamic prompt expansion, powered by GPT-2 locally on your device."
+        },
         {
             "author": "TeaCrab",
             "title": "ComfyUI-TeaNodes",
diff --git a/extension-node-map.json b/extension-node-map.json
index 8e16216e..e9927a6e 100644
--- a/extension-node-map.json
+++ b/extension-node-map.json
@@ -2403,6 +2403,14 @@
             "title_aux": "GPU temperature protection"
         }
     ],
+    "https://github.com/meap158/ComfyUI-Prompt-Expansion": [
+        [
+            "PromptExpansion"
+        ],
+        {
+            "title_aux": "ComfyUI-Prompt-Expansion"
+        }
+    ],
     "https://github.com/melMass/comfy_mtb": [
         [
             "Animation Builder (mtb)",
diff --git a/node_db/new/custom-node-list.json b/node_db/new/custom-node-list.json
index 4250b246..900983c0 100644
--- a/node_db/new/custom-node-list.json
+++ b/node_db/new/custom-node-list.json
@@ -1,5 +1,15 @@
 {
     "custom_nodes": [
+        {
+            "author": "meap158",
+            "title": "ComfyUI-Prompt-Expansion",
+            "reference": "https://github.com/meap158/ComfyUI-Prompt-Expansion",
+            "files": [
+                "https://github.com/meap158/ComfyUI-Prompt-Expansion"
+            ],
+            "install_type": "git-clone",
+            "description": "Dynamic prompt expansion, powered by GPT-2 locally on your device."
+        },
         {
             "author": "tusharbhutt",
             "title": "Endless Nodes",
diff --git a/node_db/new/extension-node-map.json b/node_db/new/extension-node-map.json
index 8e16216e..e9927a6e 100644
--- a/node_db/new/extension-node-map.json
+++ b/node_db/new/extension-node-map.json
@@ -2403,6 +2403,14 @@
             "title_aux": "GPU temperature protection"
         }
     ],
+    "https://github.com/meap158/ComfyUI-Prompt-Expansion": [
+        [
+            "PromptExpansion"
+        ],
+        {
+            "title_aux": "ComfyUI-Prompt-Expansion"
+        }
+    ],
     "https://github.com/melMass/comfy_mtb": [
         [
             "Animation Builder (mtb)",