diff --git a/README.md b/README.md
index 9b2a5ab..f4c9bac 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 ## Setup with [sbt](https://github.com/sbt/sbt)
 
 ```sh
-echo 'scalaVersion := "2.13.15"
+echo 'scalaVersion := "2.13.16"
 
 libraryDependencies += "org.scalikejdbc" %% "csvquery" % "1.5.0"' > build.sbt
 
diff --git a/build.sbt b/build.sbt
index 01acb7c..e0f1aa5 100644
--- a/build.sbt
+++ b/build.sbt
@@ -3,8 +3,8 @@ lazy val root = (project in file("."))
     organization := "org.scalikejdbc",
     name := "csvquery",
     version := "1.5.1-SNAPSHOT",
-    scalaVersion := "2.13.15",
-    crossScalaVersions := Seq("2.12.20", "2.13.15", "3.3.4"),
+    scalaVersion := "2.13.16",
+    crossScalaVersions := Seq("2.12.20", "2.13.16", "3.3.4"),
     libraryDependencies ++= Seq(
       "com.h2database" % "h2" % "2.2.224",
       "org.scalikejdbc" %% "scalikejdbc" % "4.3.2",