diff --git a/src/sbt-test/sbt-dependency-check/aggregateException/build.sbt b/src/sbt-test/sbt-dependency-check/aggregateException/build.sbt
index 3d1c67e..8211486 100644
--- a/src/sbt-test/sbt-dependency-check/aggregateException/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/aggregateException/build.sbt
@@ -4,7 +4,7 @@ name := "dependency-check-repro"
 
 version := "0.1"
 
-scalaVersion := "2.11.12"
+scalaVersion := "2.13.17"
 
 
 lazy val root = (project in file("."))
diff --git a/src/sbt-test/sbt-dependency-check/aggregateNonJVMPluginProject/build.sbt b/src/sbt-test/sbt-dependency-check/aggregateNonJVMPluginProject/build.sbt
index b0b1bae..484e49b 100644
--- a/src/sbt-test/sbt-dependency-check/aggregateNonJVMPluginProject/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/aggregateNonJVMPluginProject/build.sbt
@@ -4,7 +4,7 @@ name := "dependency-check-repro"
 
 version := "0.1"
 
-scalaVersion := "2.11.12"
+scalaVersion := "2.13.17"
 
 dependencyCheckAutoUpdate := Some(false)
 
diff --git a/src/sbt-test/sbt-dependency-check/aggregateProject/build.sbt b/src/sbt-test/sbt-dependency-check/aggregateProject/build.sbt
index 73ec6a8..2717bd7 100644
--- a/src/sbt-test/sbt-dependency-check/aggregateProject/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/aggregateProject/build.sbt
@@ -1,7 +1,7 @@
 lazy val commonSettings = Seq(
   organization := "net.vonbuchholtz",
   version := "0.1.0",
-  scalaVersion := "2.10.7"
+  scalaVersion := "2.13.17"
 )
 
 lazy val root = (project in file("."))
diff --git a/src/sbt-test/sbt-dependency-check/anyProject/build.sbt b/src/sbt-test/sbt-dependency-check/anyProject/build.sbt
index 856045c..9e4cfae 100644
--- a/src/sbt-test/sbt-dependency-check/anyProject/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/anyProject/build.sbt
@@ -1,7 +1,7 @@
 lazy val commonSettings = Seq(
   organization := "net.vonbuchholtz",
   version := "0.1.0",
-  scalaVersion := "2.10.7"
+  scalaVersion := "2.13.17"
 )
 
 lazy val root = (project in file("."))
diff --git a/src/sbt-test/sbt-dependency-check/buildFailsForCVSS/build.sbt b/src/sbt-test/sbt-dependency-check/buildFailsForCVSS/build.sbt
index a8cb98e..fcdf291 100644
--- a/src/sbt-test/sbt-dependency-check/buildFailsForCVSS/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/buildFailsForCVSS/build.sbt
@@ -1,6 +1,6 @@
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 libraryDependencies ++= Seq(
   "org.eclipse.jetty" % "jetty-runner" % "9.2.4.v20141103"
diff --git a/src/sbt-test/sbt-dependency-check/check-suppression-file/build.sbt b/src/sbt-test/sbt-dependency-check/check-suppression-file/build.sbt
index e3e9c34..9b5fda5 100644
--- a/src/sbt-test/sbt-dependency-check/check-suppression-file/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/check-suppression-file/build.sbt
@@ -1,6 +1,6 @@
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 libraryDependencies ++= Seq(
   "org.eclipse.jetty" % "jetty-runner" % "9.2.4.v20141103"
diff --git a/src/sbt-test/sbt-dependency-check/check/build.sbt b/src/sbt-test/sbt-dependency-check/check/build.sbt
index 10a5fc3..da929f4 100644
--- a/src/sbt-test/sbt-dependency-check/check/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/check/build.sbt
@@ -1,6 +1,6 @@
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 libraryDependencies ++= Seq(
   "commons-beanutils" % "commons-beanutils" % "1.9.1" % "test",
diff --git a/src/sbt-test/sbt-dependency-check/checkMultiProject/build.sbt b/src/sbt-test/sbt-dependency-check/checkMultiProject/build.sbt
index b4a2983..7a97f2b 100644
--- a/src/sbt-test/sbt-dependency-check/checkMultiProject/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/checkMultiProject/build.sbt
@@ -1,7 +1,7 @@
 lazy val commonSettings = Seq(
   organization := "net.vonbuchholtz",
   version := "0.1.0",
-  scalaVersion := "2.10.7"
+  scalaVersion := "2.13.17"
 )
 
 lazy val root = (project in file("."))
diff --git a/src/sbt-test/sbt-dependency-check/checkScanSet/build.sbt b/src/sbt-test/sbt-dependency-check/checkScanSet/build.sbt
index 658329a..96ec95a 100644
--- a/src/sbt-test/sbt-dependency-check/checkScanSet/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/checkScanSet/build.sbt
@@ -1,6 +1,6 @@
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 dependencyCheckFailBuildOnCVSS := 0
 dependencyCheckScanSet := Seq(baseDirectory.value / "src/main/customDir")
\ No newline at end of file
diff --git a/src/sbt-test/sbt-dependency-check/customDataDirectoryWithNewDatabase/build.sbt b/src/sbt-test/sbt-dependency-check/customDataDirectoryWithNewDatabase/build.sbt
index 998e1c0..1347fd1 100644
--- a/src/sbt-test/sbt-dependency-check/customDataDirectoryWithNewDatabase/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/customDataDirectoryWithNewDatabase/build.sbt
@@ -2,7 +2,7 @@ import sbt.File
 
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 dependencyCheckDataDirectory := Some(new File(baseDirectory.value + "/tmp/sbt-dependency-check"))
 
diff --git a/src/sbt-test/sbt-dependency-check/formatsSetting/build.sbt b/src/sbt-test/sbt-dependency-check/formatsSetting/build.sbt
index 61f4f1b..c1f8ebe 100644
--- a/src/sbt-test/sbt-dependency-check/formatsSetting/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/formatsSetting/build.sbt
@@ -1,6 +1,6 @@
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 libraryDependencies ++= Seq(
   "commons-beanutils" % "commons-beanutils" % "1.9.1" % "test",
diff --git a/src/sbt-test/sbt-dependency-check/globalAndProjectSettings/build.sbt b/src/sbt-test/sbt-dependency-check/globalAndProjectSettings/build.sbt
index cffb1eb..18d8434 100644
--- a/src/sbt-test/sbt-dependency-check/globalAndProjectSettings/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/globalAndProjectSettings/build.sbt
@@ -2,7 +2,7 @@
 
 name := "global-and-project-settings"
 version := "0.1"
-scalaVersion := "2.11.12"
+scalaVersion := "2.13.17"
 
 Global / dependencyCheckCvePassword := Some("Global")
 Global / dependencyCheckCveUser := Some("Global")
diff --git a/src/sbt-test/sbt-dependency-check/listSettings/build.sbt b/src/sbt-test/sbt-dependency-check/listSettings/build.sbt
index e469b7c..b7a350f 100644
--- a/src/sbt-test/sbt-dependency-check/listSettings/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/listSettings/build.sbt
@@ -1,5 +1,5 @@
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 dependencyCheckSuppressionFiles := Seq(baseDirectory.value / "src/main/resources", baseDirectory.value / "src/app/")
\ No newline at end of file
diff --git a/src/sbt-test/sbt-dependency-check/purgeCustomConnectionString/build.sbt b/src/sbt-test/sbt-dependency-check/purgeCustomConnectionString/build.sbt
index 45b2e80..17ac282 100644
--- a/src/sbt-test/sbt-dependency-check/purgeCustomConnectionString/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/purgeCustomConnectionString/build.sbt
@@ -1,6 +1,6 @@
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 dependencyCheckConnectionString := Some("db123")
 
diff --git a/src/sbt-test/sbt-dependency-check/purgeDeletesDatabase/build.sbt b/src/sbt-test/sbt-dependency-check/purgeDeletesDatabase/build.sbt
index 04e44b8..3fab247 100644
--- a/src/sbt-test/sbt-dependency-check/purgeDeletesDatabase/build.sbt
+++ b/src/sbt-test/sbt-dependency-check/purgeDeletesDatabase/build.sbt
@@ -2,7 +2,7 @@ import sbt.File
 
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.10.7"
+scalaVersion := "2.13.17"
 
 dependencyCheckAutoUpdate := Some(false)
 dependencyCheckDataDirectory := Some(new File(baseDirectory.value + "/tmp/sbt-dependency-check"))
diff --git a/testProject/build.sbt b/testProject/build.sbt
index 10bb211..01cee2d 100644
--- a/testProject/build.sbt
+++ b/testProject/build.sbt
@@ -1,5 +1,5 @@
 version := "0.1"
 lazy val root = project in file(".")
-scalaVersion := "2.12.17"
+scalaVersion := "2.13.17"
 
 resolvers += Resolver.mavenLocal
\ No newline at end of file