diff --git a/build.sbt b/build.sbt
index 2962e65..79e40e8 100644
--- a/build.sbt
+++ b/build.sbt
@@ -48,7 +48,7 @@ scalacOptions := Seq(
 
 libraryDependencies ++= 
   "org.slf4j" % "slf4j-api" % "2.0.9" ::
-  "org.scala-lang.modules" %% "scala-parser-combinators" % "2.2.0" ::
+  "org.scala-lang.modules" %% "scala-parser-combinators" % "2.3.0" ::
   "org.scala-lang.modules" %% "scala-collection-compat" % "2.11.0" ::
   "org.scalatest" %% "scalatest-funsuite" % "3.2.17" % Test ::
   "ch.qos.logback" % "logback-classic" % "1.2.11" % Test ::