diff --git a/build.sbt b/build.sbt
index f4feec043..4bef1a744 100644
--- a/build.sbt
+++ b/build.sbt
@@ -99,7 +99,7 @@ lazy val `lm-coursier-shaded` = project
     libraryDependencies ++= Seq(
       "io.get-coursier" %% "coursier" % coursierVersion0,
       "io.github.alexarchambault" %% "data-class" % "0.2.5" % Provided,
-      "org.scala-lang.modules" %% "scala-collection-compat" % "2.4.4",
+      "org.scala-lang.modules" %% "scala-collection-compat" % "2.6.0",
       "org.scala-lang.modules" %% "scala-xml" % "1.3.0", // depending on that one so that it doesn't get shaded
       "org.scala-sbt" %% "librarymanagement-ivy" % {
         if (scalaBinaryVersion.value == "2.12") lmVersion