diff --git a/build.sbt b/build.sbt
index cafa76e..9a60a04 100644
--- a/build.sbt
+++ b/build.sbt
@@ -79,7 +79,7 @@ lazy val projectSettings = Seq(
   },
   testOptions += Tests.Argument(TestFrameworks.JUnit, "-a"),
   libraryDependencies ++= Seq(
-    "io.vavr" % "vavr" % "0.11.0",
+    "io.vavr" % "vavr" % "1.0.0",
     "org.slf4j" % "slf4j-api" % "1.7.36",
     "org.slf4j" % "slf4j-log4j12" % "1.7.36" % "test",
     "com.typesafe.akka" %% "akka-http-testkit" % akkaHttpVersion % "test",