diff --git a/.changeset/tricky-spies-prove.md b/.changeset/tricky-spies-prove.md
new file mode 100644
index 00000000000..f9627677a3e
--- /dev/null
+++ b/.changeset/tricky-spies-prove.md
@@ -0,0 +1,6 @@
+---
+"@gradio/dataframe": patch
+"gradio": patch
+---
+
+fix:Re-read the Dataframe virtual window whenever the row count changes
diff --git a/js/dataframe/shared/tanstack/virtual.svelte.ts b/js/dataframe/shared/tanstack/virtual.svelte.ts
index 625157d94ec..e77e09eac48 100644
--- a/js/dataframe/shared/tanstack/virtual.svelte.ts
+++ b/js/dataframe/shared/tanstack/virtual.svelte.ts
@@ -80,8 +80,8 @@ export function createSvelteVirtualizer<
 			}
 		});
 
-		if (prev_count === 0 && current_count > 0) {
-			virtualizer.measure();
+		if (current_count !== prev_count) {
+			version += 1;
 		}
 		prev_count = current_count;
 	});