diff --git a/zones/db.tilde.team b/zones/db.tilde.team
index 58a552f..d158bfd 100644
--- a/zones/db.tilde.team
+++ b/zones/db.tilde.team
@@ -1,7 +1,7 @@
 $ORIGIN .
 $TTL 3600	; 1 hour
 tilde.team		IN SOA	ns1.tildeverse.net. root.tilde.team. (
-				2022041208 ; serial
+				2022041212 ; serial
 				86400      ; refresh (1 day)
 				7200       ; retry (2 hours)
 				3600000    ; expire (5 weeks 6 days 16 hours)
diff --git a/zones/mydomains/db.xmpp.wiki b/zones/mydomains/db.xmpp.wiki
index 21969cf..2cdb072 100644
--- a/zones/mydomains/db.xmpp.wiki
+++ b/zones/mydomains/db.xmpp.wiki
@@ -1,7 +1,7 @@
 $ORIGIN .
 $TTL 86400	; 1 day
 xmpp.wiki		IN SOA	ns1.bhh.sh. root.xmpp.wiki. (
-				2022041204 ; serial
+				2022041212 ; serial
 				86400      ; refresh (1 day)
 				7200       ; retry (2 hours)
 				3600000    ; expire (5 weeks 6 days 16 hours)