diff --git a/build.sbt b/build.sbt
index 8b4a6ad..ca4283e 100644
--- a/build.sbt
+++ b/build.sbt
@@ -26,7 +26,7 @@ lazy val testkit = crossProject(JVMPlatform)
   .settings(
     name := "catapult-testkit",
     libraryDependencies ++= Seq(
-      "org.typelevel" %% "weaver-cats" % "0.9.3" % Test
+      "org.typelevel" %% "weaver-cats" % "0.11.1" % Test
     ),
     testFrameworks += new TestFramework("weaver.framework.CatsEffect"),
     tlVersionIntroduced := List("2.13", "3").map(_ -> "0.1.0").toMap,