diff --git a/res/res_agi.c b/res/res_agi.c
index 815443b861..0b60af9bcd 100644
--- a/res/res_agi.c
+++ b/res/res_agi.c
@@ -1548,7 +1548,7 @@
 #define MAX_ARGS 128
 #define MAX_CMD_LEN 80
 #define AGI_NANDFS_RETRY 3
-#define AGI_BUF_LEN 2048
+#define AGI_BUF_LEN 8192
 #define SRV_PREFIX "_agi._tcp."
 
 static char *app = "AGI";