diff --git a/infra/config/generated/commit-queue.cfg b/infra/config/generated/commit-queue.cfg
index 69f69eb..b708356 100644
--- a/infra/config/generated/commit-queue.cfg
+++ b/infra/config/generated/commit-queue.cfg
@@ -2,7 +2,7 @@
 # Do not modify manually.
 #
 # For the schema of this file, see Config message:
-#   https://luci-config.appspot.com/schemas/projects:commit-queue.cfg
+#   https://config.luci.app/schemas/projects:commit-queue.cfg
 
 submit_options {
   max_burst: 4
diff --git a/infra/config/generated/cr-buildbucket.cfg b/infra/config/generated/cr-buildbucket.cfg
index 9815e2b..01ab643 100644
--- a/infra/config/generated/cr-buildbucket.cfg
+++ b/infra/config/generated/cr-buildbucket.cfg
@@ -2,7 +2,7 @@
 # Do not modify manually.
 #
 # For the schema of this file, see BuildbucketCfg message:
-#   https://luci-config.appspot.com/schemas/projects:buildbucket.cfg
+#   https://config.luci.app/schemas/projects:buildbucket.cfg
 
 buckets {
   name: "ci"
@@ -14,7 +14,7 @@
       name: "linux"
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86-64"
-      dimensions: "os:Ubuntu-18.04"
+      dimensions: "os:Ubuntu-22.04"
       dimensions: "pool:luci.flex.ci"
       recipe {
         name: "gn"
@@ -92,7 +92,7 @@
       name: "linux"
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86-64"
-      dimensions: "os:Ubuntu-18.04"
+      dimensions: "os:Ubuntu-22.04"
       dimensions: "pool:luci.flex.try"
       recipe {
         name: "gn"
diff --git a/infra/config/generated/luci-logdog.cfg b/infra/config/generated/luci-logdog.cfg
index adc75be..01a3912 100644
--- a/infra/config/generated/luci-logdog.cfg
+++ b/infra/config/generated/luci-logdog.cfg
@@ -2,7 +2,7 @@
 # Do not modify manually.
 #
 # For the schema of this file, see ProjectConfig message:
-#   https://luci-config.appspot.com/schemas/projects:luci-logdog.cfg
+#   https://config.luci.app/schemas/projects:luci-logdog.cfg
 
 reader_auth_groups: "all"
 writer_auth_groups: "luci-logdog-chromium-writers"
diff --git a/infra/config/generated/luci-milo.cfg b/infra/config/generated/luci-milo.cfg
index 8770773..39094ba 100644
--- a/infra/config/generated/luci-milo.cfg
+++ b/infra/config/generated/luci-milo.cfg
@@ -2,7 +2,7 @@
 # Do not modify manually.
 #
 # For the schema of this file, see Project message:
-#   https://luci-config.appspot.com/schemas/projects:luci-milo.cfg
+#   https://config.luci.app/schemas/projects:luci-milo.cfg
 
 consoles {
   id: "gn"
diff --git a/infra/config/generated/luci-scheduler.cfg b/infra/config/generated/luci-scheduler.cfg
index a3ff24d..6cbde3f 100644
--- a/infra/config/generated/luci-scheduler.cfg
+++ b/infra/config/generated/luci-scheduler.cfg
@@ -2,7 +2,7 @@
 # Do not modify manually.
 #
 # For the schema of this file, see ProjectConfig message:
-#   https://luci-config.appspot.com/schemas/projects:luci-scheduler.cfg
+#   https://config.luci.app/schemas/projects:luci-scheduler.cfg
 
 job {
   id: "linux"
diff --git a/infra/config/generated/project.cfg b/infra/config/generated/project.cfg
index 764450f..089b066 100644
--- a/infra/config/generated/project.cfg
+++ b/infra/config/generated/project.cfg
@@ -2,12 +2,12 @@
 # Do not modify manually.
 #
 # For the schema of this file, see ProjectCfg message:
-#   https://luci-config.appspot.com/schemas/projects:project.cfg
+#   https://config.luci.app/schemas/projects:project.cfg
 
 name: "gn"
 access: "group:all"
 lucicfg {
-  version: "1.30.11"
+  version: "1.43.6"
   package_dir: ".."
   config_dir: "generated"
   entry_point: "main.star"
diff --git a/infra/config/generated/realms.cfg b/infra/config/generated/realms.cfg
index 54791e9..e9445b7 100644
--- a/infra/config/generated/realms.cfg
+++ b/infra/config/generated/realms.cfg
@@ -2,7 +2,7 @@
 # Do not modify manually.
 #
 # For the schema of this file, see RealmsCfg message:
-#   https://luci-config.appspot.com/schemas/projects:realms.cfg
+#   https://config.luci.app/schemas/projects:realms.cfg
 
 realms {
   name: "@root"
diff --git a/infra/config/main.star b/infra/config/main.star
index 1357967..13761fe 100755
--- a/infra/config/main.star
+++ b/infra/config/main.star
@@ -97,7 +97,7 @@
         short_name = name,
     )
 
-ci_builder("linux", "Ubuntu-18.04")
+ci_builder("linux", "Ubuntu-22.04")
 ci_builder("mac", "Mac-10.15", caches = [swarming.cache("macos_sdk")])
 ci_builder("win", "Windows-10", caches = [swarming.cache("windows_sdk")])
 
@@ -151,6 +151,6 @@
         cq_group = "gn",
     )
 
-try_builder("linux", "Ubuntu-18.04")
+try_builder("linux", "Ubuntu-22.04")
 try_builder("mac", "Mac-10.15", caches = [swarming.cache("macos_sdk")])
 try_builder("win", "Windows-10", caches = [swarming.cache("windows_sdk")])