diff --git a/src/sbt-test/sbt-us/ambiguous-names/build.sbt b/src/sbt-test/sbt-us/ambiguous-names/build.sbt
index b3ace99..92c7ece 100644
--- a/src/sbt-test/sbt-us/ambiguous-names/build.sbt
+++ b/src/sbt-test/sbt-us/ambiguous-names/build.sbt
@@ -1,7 +1,7 @@
 ThisBuild / ubidoc / targetDirectory := baseDirectory.value / "customTarget"
 ThisBuild / ubidoc / lookupDirectory := target.value / "site"
 
-scalaVersion := "3.2.2"
+scalaVersion := "3.4.0"
 
 lazy val root = (project in file("."))
   .settings(
diff --git a/src/sbt-test/sbt-us/configuration-file-extension/build.sbt b/src/sbt-test/sbt-us/configuration-file-extension/build.sbt
index 68e1743..8f27bce 100644
--- a/src/sbt-test/sbt-us/configuration-file-extension/build.sbt
+++ b/src/sbt-test/sbt-us/configuration-file-extension/build.sbt
@@ -3,7 +3,7 @@ import scala.io.Source
 ThisBuild / ubidoc / targetDirectory := baseDirectory.value / "customTarget"
 ThisBuild / ubidoc / lookupDirectory := target.value / "site"
 
-scalaVersion := "3.2.2"
+scalaVersion := "3.4.0"
 
 lazy val root = (project in file("."))
   .settings(
diff --git a/src/sbt-test/sbt-us/contains-table/build.sbt b/src/sbt-test/sbt-us/contains-table/build.sbt
index b1ab242..353019a 100644
--- a/src/sbt-test/sbt-us/contains-table/build.sbt
+++ b/src/sbt-test/sbt-us/contains-table/build.sbt
@@ -3,7 +3,7 @@ import scala.io.Source
 ThisBuild / ubidoc / targetDirectory := baseDirectory.value / "customTarget"
 ThisBuild / ubidoc / lookupDirectory := target.value / "site"
 
-scalaVersion := "3.2.2"
+scalaVersion := "3.4.0"
 
 lazy val root = (project in file("."))
   .settings(
diff --git a/src/sbt-test/sbt-us/link-solver/build.sbt b/src/sbt-test/sbt-us/link-solver/build.sbt
index a73e40b..7343d68 100644
--- a/src/sbt-test/sbt-us/link-solver/build.sbt
+++ b/src/sbt-test/sbt-us/link-solver/build.sbt
@@ -4,7 +4,7 @@ ThisBuild / ubidoc / targetDirectory := baseDirectory.value / "customTarget"
 ThisBuild / ubidoc / lookupDirectory := target.value / "site"
 ThisBuild / ubidoc / linkSolver := ((_: String) => "fixed-link")
 
-scalaVersion := "3.2.2"
+scalaVersion := "3.4.0"
 
 lazy val root = (project in file("."))
   .settings(
diff --git a/src/sbt-test/sbt-us/not-considered-file/build.sbt b/src/sbt-test/sbt-us/not-considered-file/build.sbt
index 5736563..e2f891e 100644
--- a/src/sbt-test/sbt-us/not-considered-file/build.sbt
+++ b/src/sbt-test/sbt-us/not-considered-file/build.sbt
@@ -3,7 +3,7 @@ import scala.io.Source
 ThisBuild / ubidoc / targetDirectory := baseDirectory.value / "customTarget"
 ThisBuild / ubidoc / lookupDirectory := target.value / "site"
 
-scalaVersion := "3.2.2"
+scalaVersion := "3.4.0"
 
 lazy val root = (project in file("."))
   .settings(
diff --git a/src/sbt-test/sbt-us/overlapping-enum-cases/build.sbt b/src/sbt-test/sbt-us/overlapping-enum-cases/build.sbt
index 71b475a..8b71215 100644
--- a/src/sbt-test/sbt-us/overlapping-enum-cases/build.sbt
+++ b/src/sbt-test/sbt-us/overlapping-enum-cases/build.sbt
@@ -3,7 +3,7 @@ import scala.io.Source
 ThisBuild / ubidoc / targetDirectory := baseDirectory.value / "customTarget"
 ThisBuild / ubidoc / lookupDirectory := target.value / "site"
 
-scalaVersion := "3.2.2"
+scalaVersion := "3.4.0"
 
 lazy val root = (project in file("."))
   .settings(
diff --git a/src/sbt-test/sbt-us/overlapping-files/build.sbt b/src/sbt-test/sbt-us/overlapping-files/build.sbt
index 898c50e..a100ef5 100644
--- a/src/sbt-test/sbt-us/overlapping-files/build.sbt
+++ b/src/sbt-test/sbt-us/overlapping-files/build.sbt
@@ -1,7 +1,7 @@
 ThisBuild / ubidoc / targetDirectory := baseDirectory.value / "customTarget"
 ThisBuild / ubidoc / lookupDirectory := target.value / "site"
 
-scalaVersion := "3.2.2"
+scalaVersion := "3.4.0"
 
 lazy val root = (project in file("."))
   .settings(
diff --git a/src/sbt-test/sbt-us/qualified-names/build.sbt b/src/sbt-test/sbt-us/qualified-names/build.sbt
index c06048e..a94411f 100644
--- a/src/sbt-test/sbt-us/qualified-names/build.sbt
+++ b/src/sbt-test/sbt-us/qualified-names/build.sbt
@@ -3,7 +3,7 @@ import scala.io.Source
 ThisBuild / ubidoc / targetDirectory := baseDirectory.value / "customTarget"
 ThisBuild / ubidoc / lookupDirectory := target.value / "site"
 
-scalaVersion := "3.2.2"
+scalaVersion := "3.4.0"
 
 lazy val root = (project in file("."))
   .settings(