diff --git a/build.sbt b/build.sbt
index 05b7da4ff7..9dd1d396be 100644
--- a/build.sbt
+++ b/build.sbt
@@ -986,8 +986,8 @@ lazy val prometheusMetrics: ProjectMatrix = (projectMatrix in file("metrics/prom
   .settings(
     name := "tapir-prometheus-metrics",
     libraryDependencies ++= Seq(
-      "io.prometheus" % "prometheus-metrics-core" % "1.2.1",
-      "io.prometheus" % "prometheus-metrics-exposition-formats" % "1.2.1",
+      "io.prometheus" % "prometheus-metrics-core" % "1.3.0",
+      "io.prometheus" % "prometheus-metrics-exposition-formats" % "1.3.0",
       scalaTest.value % Test
     )
   )