diff --git a/code/application/source/sf_app/code/source/sf_lpa/LPA_SDK/src/driver/semedia_genericmodem.c b/code/application/source/sf_app/code/source/sf_lpa/LPA_SDK/src/driver/semedia_genericmodem.c
index 70b8bcda1..e7f08ee32 100755
--- a/code/application/source/sf_app/code/source/sf_lpa/LPA_SDK/src/driver/semedia_genericmodem.c
+++ b/code/application/source/sf_app/code/source/sf_lpa/LPA_SDK/src/driver/semedia_genericmodem.c
@@ -87,7 +87,7 @@ bool _seMediaDriverUpdateModemCommunicationPortConfiguration(HANDLE pModemHandle
 bool _seMediaDriverUpdateModemCommunicationTimeOutConfiguration(HANDLE pModemHandle);
 #endif // LPA_SDK__PLATFORM_WIN
 
-#define GENERIC_MODEM_RESPONSE_BUFFER_SIZE 1536                  // Can be increased in case modem perform multiple GetResponse chaining by itself
+#define GENERIC_MODEM_RESPONSE_BUFFER_SIZE 2048                  // Can be increased in case modem perform multiple GetResponse chaining by itself
 static char responseBuffer[GENERIC_MODEM_RESPONSE_BUFFER_SIZE];
 
 #define GM_AT_COMMAND_BUFFER_SIZE 600     // AT command (Can vary) + (APDU header (5x2) + APDU data (255x2) + 2 quotes => 522) + '\0' => Commonly 537 characters, keep comfortable security