diff --git a/composer.json b/composer.json
index ccf6c29..c8001de 100644
--- a/composer.json
+++ b/composer.json
@@ -48,7 +48,7 @@
         "daverandom/libdns": "^2.0.1",
         "amphp/amp": "^2",
         "amphp/http-client": "^4",
-        "amphp/dns": "dev-master as v0.9.x-dev",
+        "amphp/dns": "^1",
         "ext-filter": "*",
         "ext-json": "*"
     },