diff --git a/src/avrdude.conf.in b/src/avrdude.conf.in
index 187a9eb50..6b2cf5262 100644
--- a/src/avrdude.conf.in
+++ b/src/avrdude.conf.in
@@ -16372,7 +16372,7 @@ part parent ".xmega-ab" # x64a4u
     n_interrupts           = 127;
     boot_section_size      = 4096;
     signature              = 0x1e 0x96 0x46;
-    usbpid                 = 0x2fdd;
+    usbpid                 = 0x2fe5;
 
     memory "prodsig"
         size               = 64;