diff --git a/bin/nfdump.c b/bin/nfdump.c
index 2068007..ba8d92f 100644
--- a/bin/nfdump.c
+++ b/bin/nfdump.c
@@ -288,8 +288,8 @@ static void usage(char *name) {
 					"-H Add xstat histogram data to flow file.(default 'no')\n"
 					"-i <ident>\tChange Ident to <ident> in file given by -r.\n"
 					"-J <num>\tModify file compression: 0: uncompressed - 1: LZO compressed - 2: BZ2 compressed.\n"
-					"-j\t\tlzo compress flows in output file. Used in combination with -w.\n"
-					"-z\t\tbz2 compress flows in output file. Used in combination with -w.\n"
+					"-z\t\tlzo compress flows in output file. Used in combination with -w.\n"
+					"-j\t\tbz2 compress flows in output file. Used in combination with -w.\n"
 					"-l <expr>\tSet limit on packets for line and packed output format.\n"
 					"\t\tkey: 32 character string or 64 digit hex string starting with 0x.\n"
 					"-L <expr>\tSet limit on bytes for line and packed output format.\n"