diff --git a/build.sbt b/build.sbt
index 9a7fa722..a6ff04ce 100644
--- a/build.sbt
+++ b/build.sbt
@@ -137,7 +137,7 @@ lazy val slickPgJtsLt = (project in file("./addons/jts_lt"))
     name := "slick-pg_jts_lt",
     description := "Slick extensions for PostgreSQL - (locationtech) jts module",
     libraryDependencies := mainDependencies(scalaVersion.value) ++ Seq(
-      "org.locationtech.jts" % "jts-core" % "1.19.0"
+      "org.locationtech.jts" % "jts-core" % "1.20.0"
     )
   )
   .dependsOn (slickPgCore % "test->test;compile->compile")