diff --git a/js/ltx_director.js b/js/ltx_director.js
index f603d90..8dd1e86 100644
--- a/js/ltx_director.js
+++ b/js/ltx_director.js
@@ -11592,7 +11592,7 @@ app.registerExtension({
           const sections = [];
           let duration = 0;
           if (sectionSetNode && setClass === "TimelineSectionSetCS") {
-            for (let i = 1; i <= 5; i++) {
+            for (let i = 1; i <= 10; i++) {
               const sectionNode = self._findLinkedOriginNode(sectionSetNode, `section_${i}`);
               const sectionClass = sectionNode?.comfyClass || sectionNode?.type || "";
               if (!sectionNode || sectionClass !== "TimelineSectionCS") continue;
diff --git a/timeline_nodes.py b/timeline_nodes.py
index 56689ce..569944c 100644
--- a/timeline_nodes.py
+++ b/timeline_nodes.py
@@ -56,13 +56,18 @@ class TimelineSectionSet(io.ComfyNode):
             node_id="TimelineSectionSetCS",
             display_name="Timeline Section Set DUMAS",
             category="WhatDreamsCost DUMAS",
-            description="Bundles up to five Timeline Section nodes into one reusable section set.",
+            description="Bundles up to ten Timeline Section nodes into one reusable section set.",
             inputs=[
                 TimelineSectionData.Input("section_1", optional=True),
                 TimelineSectionData.Input("section_2", optional=True),
                 TimelineSectionData.Input("section_3", optional=True),
                 TimelineSectionData.Input("section_4", optional=True),
                 TimelineSectionData.Input("section_5", optional=True),
+                TimelineSectionData.Input("section_6", optional=True),
+                TimelineSectionData.Input("section_7", optional=True),
+                TimelineSectionData.Input("section_8", optional=True),
+                TimelineSectionData.Input("section_9", optional=True),
+                TimelineSectionData.Input("section_10", optional=True),
             ],
             outputs=[
                 TimelineSectionSetData.Output(display_name="section_set"),
@@ -77,9 +82,25 @@ class TimelineSectionSet(io.ComfyNode):
         section_3=None,
         section_4=None,
         section_5=None,
+        section_6=None,
+        section_7=None,
+        section_8=None,
+        section_9=None,
+        section_10=None,
     ) -> io.NodeOutput:
         sections = []
-        for item in (section_1, section_2, section_3, section_4, section_5):
+        for item in (
+            section_1,
+            section_2,
+            section_3,
+            section_4,
+            section_5,
+            section_6,
+            section_7,
+            section_8,
+            section_9,
+            section_10,
+        ):
             if not item:
                 continue
             text = (item.get("text") or "").strip()