diff --git a/build.sbt b/build.sbt
index b3078d6..6d276d4 100644
--- a/build.sbt
+++ b/build.sbt
@@ -148,7 +148,7 @@ lazy val sbtPlugin = project
     name := "sbt-smithy-ts-codegen",
     scalaVersion := scala212,
     crossScalaVersions := Seq(scala212),
-    libraryDependencies += "io.get-coursier" % "interface" % "1.0.28",
+    libraryDependencies += "io.get-coursier" % "interface" % "1.0.29",
     buildInfoPackage := "org.polyvariant.smithy.ts.sbt",
     buildInfoKeys := Seq[BuildInfoKey](
       "smithyTsCodegenVersion" -> version.value,