diff --git a/en/sysinfo.html b/en/sysinfo.html
index 9ef5ec9..8ad4df5 100644
--- a/en/sysinfo.html
+++ b/en/sysinfo.html
@@ -14,7 +14,7 @@
 	<div class=h><h3 id=typhoon>Mythos [VPS]</h3> <a aria-hidden=true href=#typhoon>#typhoon</a></div>
 	<ul>
 		<li>Location: Hetzner, Ashburn, Virginia, United States</li>
-		<li>OS: Debian GNU/Linux 11 Bullseye</li>
+		<li>OS: Debian GNU/Linux 12 Bookworm</li>
 		<li>Specs: CPX11 with 2 GB RAM; 2 vCPUs</li>
 		<li>Storage: 40 GB</li>
 		<li>Services: Minetest; Primary DNS for vern0.me and vern.cc</li>
@@ -23,7 +23,7 @@
 	<div class=h><h3 id=tilserv>tilserv/tildeserver/~serv</h3> <a aria-hidden=true href=#tilserv>#tilserv</a></div>
 	<ul>
 		<li>Location: Local Server in New York, United States</li>
-		<li>OS: Debian GNU/Linux 11 Bullseye</li>
+		<li>OS: Debian GNU/Linux 12 Bookworm</li>
 		<li>Specs: Dell G7 7588 with 64 GB DDR4 RAM; 6-core 12-thread Intel Core i7-8750H</li>
 		<li>Storage: 128 GB SATA SSD (OS); 2 TB NVMe SSD (main); 1 TB SATA HDD; 18 TB USB HDD</li>
 		<li>Services: Basically everything minus the things mentioned in the other servers :P
@@ -42,7 +42,7 @@
 	<div class=h><h3 id=crescent>Crescent</h3> <a aria-hidden=true href=#crescent>#crescent</a></div>
 	<ul>
 		<li>Location: Local Server in New York, United States</li>
-		<li>OS: Debian GNU/Linux 11 Bullseye</li>
+		<li>OS: Debian GNU/Linux 12 Bookworm</li>
 		<li>Specs: Slimbook PRO X 15 AMD; with 32 GB DDR4 RAM; 8-core 16-thread AMD Ryzen 7 4800H</li>
 		<li>Storage: 500 GB NVMe SSD</li>
 		<li>Services: Dumb</li>
@@ -59,7 +59,7 @@
 	<div class=h><h3 id=iceberg>Iceberg</h3> <a aria-hidden=true href=#iceberg>#iceberg</a></div>
 	<ul>
 		<li>Location: Newark, New Jersey, United States</li>
-		<li>OS: Debian GNU/Linux 11 Bullseye</li>
+		<li>OS: Debian GNU/Linux 12 Bookworm</li>
 		<li>Specs: Linode "Nanode" with 1 GB RAM; 1 vCPU</li>
 		<li>Storage: 25 GB SSD</li>
 		<li>Services: Tor Relay; DNS resolver; Simplelogin; LibreSpeed; Status (Uptime Kuma), Sydent</li>
@@ -69,7 +69,7 @@
 	<div class=h><h3 id=isotope>Isotope [RLVM]</h3> <a aria-hidden=true href=#isotope>#isotope</a></div>
 	<ul>
 		<li>Location: VM inside the tilserv</li>
-		<li>OS: Debian GNU/Linux 11 Bullseye</li>
+		<li>OS: Debian GNU/Linux 12 Bookworm</li>
 		<li>Specs: libvirtd; 4 vCPUs; 4 GB RAM</li>
 		<li>Storage: 40 GB qcow2</li>
 		<li>Services: SearxNG</li>
@@ -79,7 +79,7 @@
 	<div class=h><h3 id=typhoon>Typhoon</h3> <a aria-hidden=true href=#typhoon>#typhoon</a></div>
 	<ul>
 		<li>Location: OVHCloud, Beauharnois, Quebec, Canada</li>
-		<li>OS: Debian GNU/Linux 11 Bullseye</li>
+		<li>OS: Debian GNU/Linux 12 Bookworm</li>
 		<li>Specs: 4 vCPUs; 8 GB RAM</li>
 		<li>Storage: 160 GB NVMe SSD</li>
 		<li>Services: Name server for vern.cc; Invidious; SuperTuxKart; Teeworlds</li>