diff --git a/twr/inc/twr_cmwx1zzabz.h b/twr/inc/twr_cmwx1zzabz.h
index 2cd84a6c..a6afebdd 100644
--- a/twr/inc/twr_cmwx1zzabz.h
+++ b/twr/inc/twr_cmwx1zzabz.h
@@ -15,7 +15,7 @@
 
 #define TWR_CMWX1ZZABZ_TX_FIFO_BUFFER_SIZE (TWR_CMWX1ZZABZ_TX_MAX_PACKET_SIZE + 25)
 #define TWR_CMWX1ZZABZ_RX_FIFO_BUFFER_SIZE 220
-#define TWR_CMWX1ZZABZ_CUSTOM_COMMAND_BUFFER_SIZE 32
+#define TWR_CMWX1ZZABZ_CUSTOM_COMMAND_BUFFER_SIZE 64
 #define TWR_CMWX1ZZABZ_FW_VERSION_BUFFER_SIZE 64