diff --git a/man5/proc.5 b/man5/proc.5
index b95cc4f17..99b768468 100644
--- a/man5/proc.5
+++ b/man5/proc.5
@@ -3947,9 +3947,9 @@ The format is:
 .IP
 .in 1n
 .EX
-Num RefCount Protocol Flags    Type St Path
- 0: 00000002 00000000 00000000 0001 03
- 1: 00000001 00000000 00010000 0001 01 /dev/printer
+Num RefCount Protocol Flags    Type St Inode Path
+ 0: 00000002 00000000 00000000 0001 03    42
+ 1: 00000001 00000000 00010000 0001 01  1948 /dev/printer
 .EE
 .in
 .IP
@@ -3981,6 +3981,9 @@ sockets, it is 0005.
 .IR St :
 the internal state of the socket.
 .TP
+.IR Inode :
+the inode number of the socket.
+.TP
 .IR Path :
 the bound pathname (if any) of the socket.
 Sockets in the abstract namespace are included in the list,