diff --git a/.config/wireplumber/wireplumber.conf.d/fiio-buffer.conf b/.config/wireplumber/wireplumber.conf.d/fiio-buffer.conf
new file mode 100644
index 0000000..bad6a46
--- /dev/null
+++ b/.config/wireplumber/wireplumber.conf.d/fiio-buffer.conf
@@ -0,0 +1,16 @@
+monitor.alsa.rules = [
+    {
+        matches = [
+            {
+                node.name = "alsa_output.usb-FIIO_FiiO_K11_R2R-01.analog-stereo"
+            }
+        ]
+        actions = {
+            update-props = {
+                api.alsa.period-size = 1024
+                api.alsa.headroom = 8192
+            }
+        }
+    }
+]
+