diff --git a/DEVELOPING.md b/DEVELOPING.md
index 56304ce19..a10454597 100644
--- a/DEVELOPING.md
+++ b/DEVELOPING.md
@@ -163,7 +163,7 @@ suite with `sbt testOnly`
 Scripted integration tests reside in `sbt-app/src/sbt-test` and are
 written using the same testing infrastructure sbt plugin authors can
 use to test their own plugins with sbt. You can read more about this
-style of tests [here](https://www.scala-sbt.org/1.0/docs/Testing-sbt-plugins).
+style of tests [here](https://www.scala-sbt.org/1.x/docs/Testing-sbt-plugins).
 
 You can run the integration tests with the `sbt scripted` sbt
 command. To run a single test, such as the test in