diff --git a/CHANGELOG b/CHANGELOG
index 8816f8b3..2ab31bff 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,9 @@
 jc changelog
 
+20231221 v1.24.1
+- Enhance `proc-net-tcp` parser to add opposite endian support for architectures
+  like the s390x
+
 20231216 v1.24.0
 - Add `debconf-show` command parser
 - Add `iftop` command parser
diff --git a/docs/parsers/proc_net_tcp.md b/docs/parsers/proc_net_tcp.md
index 3a276976..ec34df35 100644
--- a/docs/parsers/proc_net_tcp.md
+++ b/docs/parsers/proc_net_tcp.md
@@ -42,30 +42,37 @@ https://github.com/torvalds/linux/blob/master/net/ipv6/tcp_ipv6.c
 
     [
       {
-        "entry":                        integer,
-        "local_address":                string,
-        "local_port":                   integer,
-        "remote_address":               string,
-        "remote_port":                  integer,
-        "state":                        string,
-        "tx_queue":                     string,
-        "rx_queue":                     string,
-        "timer_active":                 integer,
-        "jiffies_until_timer_expires":  string,
-        "unrecovered_rto_timeouts":     string,
-        "uid":                          integer,
-        "unanswered_0_window_probes":   integer,
-        "inode":                        integer,
-        "sock_ref_count":               integer,
-        "sock_mem_loc":                 string,
-        "retransmit_timeout":           integer,
-        "soft_clock_tick":              integer,
-        "ack_quick_pingpong":           integer,
-        "sending_congestion_window":    integer,
-        "slow_start_size_threshold":    integer
+        "entry":                                integer,
+        "local_address":                        string,
+        "local_port":                           integer,
+        "remote_address":                       string,
+        "remote_port":                          integer,
+        "state":                                string,
+        "tx_queue":                             string,
+        "rx_queue":                             string,
+        "timer_active":                         integer,
+        "jiffies_until_timer_expires":          string,
+        "unrecovered_rto_timeouts":             string,
+        "uid":                                  integer,
+        "unanswered_0_window_probes":           integer,
+        "inode":                                integer,
+        "sock_ref_count":                       integer,
+        "sock_mem_loc":                         string,
+        "retransmit_timeout":                   integer,
+        "soft_clock_tick":                      integer,
+        "ack_quick_pingpong":                   integer,
+        "sending_congestion_window":            integer,
+        "slow_start_size_threshold":            integer,
+        "opposite_endian_local_address":        string,    [0]
+        "opposite_endian_remote_address":       string     [0]
       }
     ]
 
+    [0] For IPv6 output originating from an opposite endian architecture
+        (e.g. s390x vs. x64) You should not need to use this to process
+        output originating from the same machine running `jc` or from a
+        machine with the same endianness.
+
 Examples:
 
     $ cat /proc/net/tcp | jc --proc -p
@@ -183,4 +190,6 @@ Returns:
 ### Parser Information
 Compatibility:  linux
 
-Version 1.0 by Alvin Solomon (alvinms01@gmail.com)
+Source: [`jc/parsers/proc_net_tcp.py`](https://github.com/kellyjonbrazil/jc/blob/master/jc/parsers/proc_net_tcp.py)
+
+Version 1.1 by Alvin Solomon (alvinms01@gmail.com)
diff --git a/man/jc.1 b/man/jc.1
index 7128a94b..18fafb1d 100644
--- a/man/jc.1
+++ b/man/jc.1
@@ -1,4 +1,4 @@
-.TH jc 1 2023-12-17 1.24.0 "JSON Convert"
+.TH jc 1 2023-12-21 1.24.0 "JSON Convert"
 .SH NAME
 \fBjc\fP \- JSON Convert JSONifies the output of many CLI tools, file-types,
 and strings