diff --git a/examples/bench-dummy-http-server/dub.json b/examples/bench-dummy-http-server/dub.json
deleted file mode 100644
index 348baaa..0000000
--- a/examples/bench-dummy-http-server/dub.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-	"name": "bench-http-server",
-	"dependencies": {
-		"vibe-core": {"path": "../../"},
-	}
-}
diff --git a/examples/bench-dummy-http-server/dub.sdl b/examples/bench-dummy-http-server/dub.sdl
new file mode 100644
index 0000000..78d5d00
--- /dev/null
+++ b/examples/bench-dummy-http-server/dub.sdl
@@ -0,0 +1,3 @@
+name "bench-http-server"
+description "Minimal partial HTTP server implementation for baseline performance testing"
+dependency "vibe-core"  path="../../"