diff --git a/core/src/main/scala/sbt/librarymanagement/Http.scala b/core/src/main/scala/sbt/librarymanagement/Http.scala
index 9870d9b0f..833a9edc0 100644
--- a/core/src/main/scala/sbt/librarymanagement/Http.scala
+++ b/core/src/main/scala/sbt/librarymanagement/Http.scala
@@ -3,5 +3,5 @@ package sbt.librarymanagement
 import gigahorse._, support.okhttp.Gigahorse
 
 object Http {
-  lazy val http: HttpClient = Gigahorse.http(Gigahorse.config)
+  lazy val http: HttpClient = Gigahorse.http(gigahorse.Config())
 }
diff --git a/ivy/src/main/scala/sbt/internal/librarymanagement/ivyint/GigahorseUrlHandler.scala b/ivy/src/main/scala/sbt/internal/librarymanagement/ivyint/GigahorseUrlHandler.scala
index b7e754dda..49b0f2bbc 100644
--- a/ivy/src/main/scala/sbt/internal/librarymanagement/ivyint/GigahorseUrlHandler.scala
+++ b/ivy/src/main/scala/sbt/internal/librarymanagement/ivyint/GigahorseUrlHandler.scala
@@ -214,7 +214,7 @@ object GigahorseUrlHandler {
 
   private val EmptyBuffer: Array[Byte] = new Array[Byte](0)
 
-  lazy val http: HttpClient = Gigahorse.http(Gigahorse.config)
+  lazy val http: HttpClient = Gigahorse.http(gigahorse.Config())
 
   private lazy val okHttpClient: OkHttpClient = {
     http