diff --git a/doc/en/weechat_relay_protocol.en.txt b/doc/en/weechat_relay_protocol.en.txt
index 2ec32ffb0..696bdae3b 100644
--- a/doc/en/weechat_relay_protocol.en.txt
+++ b/doc/en/weechat_relay_protocol.en.txt
@@ -1193,11 +1193,17 @@ Integer
 A signed integer is 4 bytes, encoded as big-endian format (most significant byte
 first).
 
-Example:
+Range: -2147483648 to 2147483647.
+
+Examples:
 
 .......................................
 ┌────┬────┬────┬────┐
-│ 00 │ 00 │ 01 │ 04 │ ────► 260 (0x104)
+│ 00 │ 01 │ E2 │ 40 │ ────► 123456
+└────┴────┴────┴────┘
+
+┌────┬────┬────┬────┐
+│ FF │ FE │ 1D │ C0 │ ────► -123456
 └────┴────┴────┴────┘
 .......................................
 
@@ -1207,14 +1213,22 @@ Long integer
 
 A signed long integer is encoded as a string, with length on one byte.
 
-Example:
+Range: -9223372036854775808 to 9223372036854775807.
+
+Examples:
 
 .......................................
-┌────╥────┬────┬────┐
-│ 03 ║ 32 │ 36 │ 30 │ ────► 260
-└────╨────┴────┴────┘
- └──┘ └────────────┘
-length '2'  '6'  '0'
+┌────╥────┬────┬────┬────┬────┬────┬────┬────┬────┬────┐
+│ 0A ║ 31 │ 32 │ 33 │ 34 │ 35 │ 36 │ 37 │ 38 │ 39 │ 30 │ ────► 1234567890
+└────╨────┴────┴────┴────┴────┴────┴────┴────┴────┴────┘
+ └──┘ └───────────────────────────────────────────────┘
+length '1'  '2'  '3'  '4'  '5'  '6'  '7'  '8'  '9'  '0'
+
+┌────╥────┬────┬────┬────┬────┬────┬────┬────┬────┬────┬────┐
+│ 0B ║ 2D │ 31 │ 32 │ 33 │ 34 │ 35 │ 36 │ 37 │ 38 │ 39 │ 30 │ ────► -1234567890
+└────╨────┴────┴────┴────┴────┴────┴────┴────┴────┴────┴────┘
+ └──┘ └────────────────────────────────────────────────────┘
+length '-'  '1'  '2'  '3'  '4'  '5'  '6'  '7'  '8'  '9'  '0'
 .......................................
 
 [[object_string]]