diff --git a/LUFA/DoxygenPages/ChangeLog.txt b/LUFA/DoxygenPages/ChangeLog.txt
index 98e5bdda16..a2ae1c2178 100644
--- a/LUFA/DoxygenPages/ChangeLog.txt
+++ b/LUFA/DoxygenPages/ChangeLog.txt
@@ -14,6 +14,7 @@
   *  <b>Changed:</b>
   *  - Library Applications:
   *   - Refactored out USB interface IDs in the demo applications into enums (thanks to Laszlo Monda)
+  *   - AVRISP-MKII Clone Project PDI/TPI frequency increased from 250KHz to 2MHz as it is now stable
   *
   *  \section Sec_ChangeLog130901 Version 130901
   *  <b>New:</b>
diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h
index b6e924b19d..091cb9861e 100644
--- a/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h
+++ b/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h
@@ -57,7 +57,7 @@
 		#endif
 
 		/** Serial carrier TPI/PDI speed in Hz, when hardware TPI/PDI mode is used. */
-		#define XPROG_HARDWARE_SPEED       250000
+		#define XPROG_HARDWARE_SPEED       2000000
 
 		/** Total number of bits in a single USART frame. */
 		#define BITS_IN_USART_FRAME        12