diff --git a/db.ben.tilde b/db.ben.tilde
index 32bdede1..a75526dd 100644
--- a/db.ben.tilde
+++ b/db.ben.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for ben.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.ben.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.club.tilde b/db.club.tilde
index 9bcfb4aa..6dcd0c73 100644
--- a/db.club.tilde
+++ b/db.club.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for club.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.club.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.fedai.tilde b/db.fedai.tilde
index 75cb937a..2f9b2d3d 100644
--- a/db.fedai.tilde
+++ b/db.fedai.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for fedai.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.fedai.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.green.tilde b/db.green.tilde
index 67ceaaa9..80c07c49 100644
--- a/db.green.tilde
+++ b/db.green.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for green.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.green.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.krish.tilde b/db.krish.tilde
index cb839ed0..0776eae1 100644
--- a/db.krish.tilde
+++ b/db.krish.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for krish.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.krish.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.okgit.tilde b/db.okgit.tilde
index 8ec4b8a7..5cc07252 100644
--- a/db.okgit.tilde
+++ b/db.okgit.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for okgit.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.okgit.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.team.tilde b/db.team.tilde
index c036d670..2947e6e6 100644
--- a/db.team.tilde
+++ b/db.team.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for team.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.team.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.thunix.tilde b/db.thunix.tilde
index e0e4f6c1..42701321 100644
--- a/db.thunix.tilde
+++ b/db.thunix.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for thunix.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.thunix.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.xkrish.tilde b/db.xkrish.tilde
index cbdaabf5..507ac077 100644
--- a/db.xkrish.tilde
+++ b/db.xkrish.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for xkrish.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.xkrish.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire
diff --git a/db.your.tilde b/db.your.tilde
index bbb0d8d0..a2a96468 100644
--- a/db.your.tilde
+++ b/db.your.tilde
@@ -1,7 +1,7 @@
 ; BIND data file for your.tilde
 $TTL    604800
 @       IN      SOA     ns1.master.tilde. root.your.tilde. (
-                 2024032801 ; Serial
+                 2024032901 ; Serial
                  604800     ; Refresh
                  86400      ; Retry
                  2419200    ; Expire