diff --git a/Firmware/Chameleon-Mini/Codec/Codec.h b/Firmware/Chameleon-Mini/Codec/Codec.h
index cdc82cd..3833f1b 100644
--- a/Firmware/Chameleon-Mini/Codec/Codec.h
+++ b/Firmware/Chameleon-Mini/Codec/Codec.h
@@ -25,7 +25,7 @@
 #define ISO14443A_BIT_RATE_CYCLES       128
 #define ISO14443A_FRAME_DELAY_PREV1     1236
 #define ISO14443A_FRAME_DELAY_PREV0     1172
-#define ISO14443A_RX_PENDING_TIMEOUT	1 // ms
+#define ISO14443A_RX_PENDING_TIMEOUT	4 // ms
 
 /* Peripheral definitions */
 #define CODEC_DEMOD_POWER_PORT      PORTB