diff --git a/build.sbt b/build.sbt
index 6603ca7..ad22996 100644
--- a/build.sbt
+++ b/build.sbt
@@ -20,7 +20,7 @@ ThisBuild / tlSiteApiUrl := Some(
   url("https://www.javadoc.io/doc/org.typelevel/discipline-specs2_2.13"))
 
 val disciplineV = "1.7.0"
-val specs2V = "4.22.0"
+val specs2V = "4.23.0"
 
 lazy val root = tlCrossRootProject.aggregate(core)