diff --git a/README.md b/README.md
index 0f1fd95..5c3230f 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ Udev rules automatically apply system configurations upon device detection or st
 * **I/O Scheduler Assignment**: Dynamically assigns I/O schedulers: `bfq` for HDDs, `mq-deadline` for SATA SSDs and eMMC, and `kyber` for NVMe SSDs.
 * **HDD Performance Tuning**: Applies `hdparm` settings (`-B 254 -S 0`) to rotational ATA disks.
 * **NVIDIA Runtime Power Management**: Enables/disables NVIDIA GPU runtime power management on driver bind/unbind events.
+* **USB HID Runtime Power Management**: Disables USB runtime PM (autosuspend) for external, removable HID input devices to reduce input latency.
 * **CPU DMA Latency Access**: Sets permissions for the `cpu_dma_latency` device.
 * **Wireless Regulatory Domain**: Triggers setting of the wireless regulatory domain when a Wi-Fi device is added.
 
diff --git a/usr/lib/udev/rules.d/75-usb-hid-pm.rules b/usr/lib/udev/rules.d/75-usb-hid-pm.rules
new file mode 100644
index 0000000..af5fe89
--- /dev/null
+++ b/usr/lib/udev/rules.d/75-usb-hid-pm.rules
@@ -0,0 +1,4 @@
+# Disable USB runtime PM (autosuspend) for external removable HID input devices
+ACTION=="add", SUBSYSTEM=="usb", ATTR{bInterfaceClass}=="03", \
+    ATTRS{removable}=="removable", TEST=="../power/control", \
+    ATTR{../power/control}="on"
\ No newline at end of file