diff --git a/src/Query/ExecutorInterface.php b/src/Query/ExecutorInterface.php
index b356dc62..0bc3945f 100644
--- a/src/Query/ExecutorInterface.php
+++ b/src/Query/ExecutorInterface.php
@@ -36,7 +36,7 @@ interface ExecutorInterface
      * ```
      *
      * @param Query $query
-     * @return \React\Promise\PromiseInterface<\React\Dns\Model\Message,\Exception>
+     * @return \React\Promise\PromiseInterface<\React\Dns\Model\Message>
      *     resolves with response message on success or rejects with an Exception on error
      */
     public function query(Query $query);
diff --git a/src/Resolver/ResolverInterface.php b/src/Resolver/ResolverInterface.php
index fe937dc7..555a1cb1 100644
--- a/src/Resolver/ResolverInterface.php
+++ b/src/Resolver/ResolverInterface.php
@@ -39,7 +39,7 @@ interface ResolverInterface
      * ```
      *
      * @param string $domain
-     * @return \React\Promise\PromiseInterface<string,\Exception>
+     * @return \React\Promise\PromiseInterface<string>
      *     resolves with a single IP address on success or rejects with an Exception on error.
      */
     public function resolve($domain);
@@ -87,7 +87,7 @@ public function resolve($domain);
      * ```
      *
      * @param string $domain
-     * @return \React\Promise\PromiseInterface<array,\Exception>
+     * @return \React\Promise\PromiseInterface<array>
      *     Resolves with all record values on success or rejects with an Exception on error.
      */
     public function resolveAll($domain, $type);