diff --git a/examples/commands-leveldb/build.sbt b/examples/commands-leveldb/build.sbt
index ac418c96..1519ae6f 100644
--- a/examples/commands-leveldb/build.sbt
+++ b/examples/commands-leveldb/build.sbt
@@ -1,6 +1,6 @@
 name := "commands-leveldb"
 
-scalaVersion := "3.1.3"
+scalaVersion := "3.3.8"
 
 libraryDependencies ++= Seq(
   "org.scalacheck" %% "scalacheck" % "1.15.4" % Test,
diff --git a/examples/commands-nix/build.sbt b/examples/commands-nix/build.sbt
index 22e202a4..662043e6 100644
--- a/examples/commands-nix/build.sbt
+++ b/examples/commands-nix/build.sbt
@@ -1,6 +1,6 @@
 name := "commands-nix"
 
-scalaVersion := "3.1.3"
+scalaVersion := "3.3.8"
 
 libraryDependencies ++= Seq(
   "org.scalacheck" %% "scalacheck" % "1.15.4" % Test,
diff --git a/examples/commands-redis/build.sbt b/examples/commands-redis/build.sbt
index e63f6434..f0dedec3 100644
--- a/examples/commands-redis/build.sbt
+++ b/examples/commands-redis/build.sbt
@@ -1,6 +1,6 @@
 name := "commands-redis"
 
-scalaVersion := "3.1.3"
+scalaVersion := "3.3.8"
 
 libraryDependencies ++= Seq(
   "org.scalacheck" %% "scalacheck" % "1.15.4" % Test,
diff --git a/examples/scalajs/build.sbt b/examples/scalajs/build.sbt
index d8958399..b9b8b2c0 100644
--- a/examples/scalajs/build.sbt
+++ b/examples/scalajs/build.sbt
@@ -4,6 +4,6 @@ name := "ScalaCheck-scalajs-example"
 
 version := "0.1-SNAPSHOT"
 
-scalaVersion := "3.1.3"
+scalaVersion := "3.3.8"
 
 libraryDependencies += "org.scalacheck" %%% "scalacheck" % "1.15.4" % Test
diff --git a/examples/simple-sbt/build.sbt b/examples/simple-sbt/build.sbt
index b024b817..29cac4a4 100644
--- a/examples/simple-sbt/build.sbt
+++ b/examples/simple-sbt/build.sbt
@@ -1,6 +1,6 @@
 name := "scalacheck-demo"
 
-scalaVersion := "3.1.3"
+scalaVersion := "3.3.8"
 
 libraryDependencies += "org.scalacheck" %% "scalacheck" % "1.15.4" % Test