diff --git a/packages/svelte/tests/css/samples/siblings-combinator-render-tag/expected.css b/packages/svelte/tests/css/samples/siblings-combinator-render-tag/expected.css
new file mode 100644
index 0000000000..46bd55e68a
--- /dev/null
+++ b/packages/svelte/tests/css/samples/siblings-combinator-render-tag/expected.css
@@ -0,0 +1,3 @@
+  h1.svelte-xyz + p:where(.svelte-xyz) {
+    color: green;
+  }
diff --git a/packages/svelte/tests/css/samples/siblings-combinator-render-tag/input.svelte b/packages/svelte/tests/css/samples/siblings-combinator-render-tag/input.svelte
new file mode 100644
index 0000000000..035ee37445
--- /dev/null
+++ b/packages/svelte/tests/css/samples/siblings-combinator-render-tag/input.svelte
@@ -0,0 +1,13 @@
+{#snippet foo()}
+	<p>this should be green</p>
+{/snippet}
+
+<h1>Hello</h1>
+
+{@render foo()}
+
+<style>
+	h1 + p {
+		color: green;
+	}
+</style>