diff --git a/share/man/man5/src.conf.5 b/share/man/man5/src.conf.5
index bab2c3d84ab..c56a13652a8 100644
--- a/share/man/man5/src.conf.5
+++ b/share/man/man5/src.conf.5
@@ -1,5 +1,5 @@
 .\" DO NOT EDIT-- this file is @generated by tools/build/options/makeman.
-.Dd October 22, 2025
+.Dd December 15, 2025
 .Dt SRC.CONF 5
 .Os
 .Sh NAME
@@ -838,6 +838,10 @@ The user still must set the
 variable to point to a directory where the user has write permissions.
 .It Va WITHOUT_IPFILTER
 Do not build IP Filter package.
+.It Va WITH_IPFILTER_IPFS
+Enable building the
+.Xr ipfs 8
+tool to save and restore IPFilter state tables.
 .It Va WITHOUT_IPFW
 Do not build IPFW tools.
 .It Va WITHOUT_IPSEC_SUPPORT