diff --git a/composer.json b/composer.json
index ff9db427d..ed76384f5 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     "ext-rdkafka": "^3.0.3",
 
     "queue-interop/amqp-interop": "^0.8",
-    "queue-interop/queue-interop": "^0.7",
+    "queue-interop/queue-interop": "^0.7|^0.8",
     "bunny/bunny": "^0.2.4|^0.3|^0.4",
     "php-amqplib/php-amqplib": "^2.7",
     "doctrine/dbal": "^2.6",
diff --git a/pkg/amqp-bunny/composer.json b/pkg/amqp-bunny/composer.json
index 086db9534..63b6addb0 100644
--- a/pkg/amqp-bunny/composer.json
+++ b/pkg/amqp-bunny/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": "^7.1.3",
         "queue-interop/amqp-interop": "^0.8",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "bunny/bunny": "^0.2.4|^0.3|^0.4",
         "enqueue/amqp-tools": "^0.9"
     },
diff --git a/pkg/amqp-ext/composer.json b/pkg/amqp-ext/composer.json
index 6dcdd96e2..1c681f17e 100644
--- a/pkg/amqp-ext/composer.json
+++ b/pkg/amqp-ext/composer.json
@@ -9,7 +9,7 @@
         "php": "^7.1.3",
         "ext-amqp": "^1.9.3",
         "queue-interop/amqp-interop": "^0.8",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "enqueue/amqp-tools": "^0.9"
     },
     "require-dev": {
diff --git a/pkg/amqp-lib/composer.json b/pkg/amqp-lib/composer.json
index 415ca9f23..100dc583b 100644
--- a/pkg/amqp-lib/composer.json
+++ b/pkg/amqp-lib/composer.json
@@ -9,6 +9,7 @@
         "php": "^7.1.3",
         "php-amqplib/php-amqplib": "^2.8",
         "queue-interop/amqp-interop": "^0.8",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "enqueue/amqp-tools": "^0.9"
     },
     "require-dev": {
diff --git a/pkg/amqp-tools/composer.json b/pkg/amqp-tools/composer.json
index f0c70aa7f..aba5b5af3 100644
--- a/pkg/amqp-tools/composer.json
+++ b/pkg/amqp-tools/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": "^7.1.3",
         "queue-interop/amqp-interop": "^0.8",
-        "queue-interop/queue-interop": "^0.7"
+        "queue-interop/queue-interop": "^0.7|^0.8"
     },
     "require-dev": {
         "phpunit/phpunit": "~5.4.0",
diff --git a/pkg/async-command/composer.json b/pkg/async-command/composer.json
index 5d93f47b1..7474c8834 100644
--- a/pkg/async-command/composer.json
+++ b/pkg/async-command/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": ">=7.1",
         "enqueue/enqueue": "^0.9",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "symfony/console": "^3.4|^4",
         "symfony/process": "^3.4|^4"
     },
diff --git a/pkg/async-event-dispatcher/composer.json b/pkg/async-event-dispatcher/composer.json
index ca63adfb0..d5996f4aa 100644
--- a/pkg/async-event-dispatcher/composer.json
+++ b/pkg/async-event-dispatcher/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": "^7.1.3",
         "enqueue/enqueue": "^0.9",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "symfony/event-dispatcher": "^3.4|^4"
     },
     "require-dev": {
diff --git a/pkg/dbal/composer.json b/pkg/dbal/composer.json
index b48985714..253d63d31 100644
--- a/pkg/dbal/composer.json
+++ b/pkg/dbal/composer.json
@@ -7,7 +7,7 @@
     "license": "MIT",
     "require": {
         "php": "^7.1.3",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "doctrine/dbal": "^2.6",
         "ramsey/uuid": "^3"
     },
diff --git a/pkg/enqueue-bundle/composer.json b/pkg/enqueue-bundle/composer.json
index c74197602..63620a3b5 100644
--- a/pkg/enqueue-bundle/composer.json
+++ b/pkg/enqueue-bundle/composer.json
@@ -9,7 +9,7 @@
         "php": "^7.1.3",
         "symfony/framework-bundle": "^3.4|^4",
         "queue-interop/amqp-interop": "^0.8",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "enqueue/enqueue": "^0.9",
         "enqueue/null": "^0.9"
     },
diff --git a/pkg/enqueue/Tests/Symfony/ContainerProcessorRegistryTest.php b/pkg/enqueue/Tests/Symfony/ContainerProcessorRegistryTest.php
index fe84c2e20..bb3cacb53 100644
--- a/pkg/enqueue/Tests/Symfony/ContainerProcessorRegistryTest.php
+++ b/pkg/enqueue/Tests/Symfony/ContainerProcessorRegistryTest.php
@@ -69,7 +69,7 @@ public function testThrowErrorIfServiceDoesNotImplementProcessorReturnType()
         $registry = new ContainerProcessorRegistry($containerMock);
 
         $this->expectException(\TypeError::class);
-        $this->expectExceptionMessage('Return value of Enqueue\Symfony\ContainerProcessorRegistry::get() must implement interface Interop\Queue\PsrProcessor, instance of stdClass returned');
+        $this->expectExceptionMessage('Return value of Enqueue\Symfony\ContainerProcessorRegistry::get() must implement interface Interop\Queue\Processor, instance of stdClass returned');
         $registry->get('processor-name');
     }
 
diff --git a/pkg/enqueue/composer.json b/pkg/enqueue/composer.json
index 26d147705..05dd1df2c 100644
--- a/pkg/enqueue/composer.json
+++ b/pkg/enqueue/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": "^7.1.3",
         "queue-interop/amqp-interop": "^0.8",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "enqueue/null": "^0.9",
         "enqueue/dsn": "^0.9",
         "ramsey/uuid": "^2|^3.5",
diff --git a/pkg/fs/composer.json b/pkg/fs/composer.json
index 0be58949c..fb95a36f9 100644
--- a/pkg/fs/composer.json
+++ b/pkg/fs/composer.json
@@ -7,7 +7,7 @@
     "license": "MIT",
     "require": {
         "php": "^7.1.3",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "enqueue/dsn": "^0.9",
         "symfony/filesystem": "^3.4|^4",
         "makasim/temp-file": "^0.2@stable"
diff --git a/pkg/gearman/composer.json b/pkg/gearman/composer.json
index e23162405..102703aed 100644
--- a/pkg/gearman/composer.json
+++ b/pkg/gearman/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": "^7.1.3",
         "ext-gearman": "^2.0",
-        "queue-interop/queue-interop": "^0.7"
+        "queue-interop/queue-interop": "^0.7|^0.8"
     },
     "require-dev": {
         "phpunit/phpunit": "~5.4.0",
diff --git a/pkg/gps/composer.json b/pkg/gps/composer.json
index 295ae105f..46f804ebb 100644
--- a/pkg/gps/composer.json
+++ b/pkg/gps/composer.json
@@ -7,7 +7,7 @@
     "license": "MIT",
     "require": {
         "php": "^7.1.3",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "google/cloud-pubsub": "^1.0",
         "enqueue/dsn": "^0.9"
     },
diff --git a/pkg/job-queue/composer.json b/pkg/job-queue/composer.json
index 3ade4f79a..0dab189f1 100644
--- a/pkg/job-queue/composer.json
+++ b/pkg/job-queue/composer.json
@@ -9,7 +9,7 @@
         "php": "^7.1.3",
         "enqueue/enqueue": "^0.9",
         "enqueue/null": "0.9.x-dev",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "doctrine/orm": "~2.4"
     },
     "require-dev": {
diff --git a/pkg/mongodb/composer.json b/pkg/mongodb/composer.json
index b3afedb03..ec5bfe34d 100644
--- a/pkg/mongodb/composer.json
+++ b/pkg/mongodb/composer.json
@@ -11,7 +11,7 @@
   "license": "MIT",
   "require": {
     "php": "^7.1.3",
-    "queue-interop/queue-interop": "^0.7",
+    "queue-interop/queue-interop": "^0.7|^0.8",
     "mongodb/mongodb": "^1.2",
     "ext-mongodb": "^1.3"
   },
diff --git a/pkg/null/composer.json b/pkg/null/composer.json
index cb900e1cd..1fa1a2c22 100644
--- a/pkg/null/composer.json
+++ b/pkg/null/composer.json
@@ -7,7 +7,7 @@
     "license": "MIT",
     "require": {
         "php": "^7.1.3",
-        "queue-interop/queue-interop": "^0.7"
+        "queue-interop/queue-interop": "^0.7|^0.8"
     },
     "require-dev": {
         "phpunit/phpunit": "~5.5",
diff --git a/pkg/pheanstalk/composer.json b/pkg/pheanstalk/composer.json
index 38ea2ee80..a3e34ee10 100644
--- a/pkg/pheanstalk/composer.json
+++ b/pkg/pheanstalk/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": "^7.1.3",
         "pda/pheanstalk": "^3",
-        "queue-interop/queue-interop": "^0.7"
+        "queue-interop/queue-interop": "^0.7|^0.8"
     },
     "require-dev": {
         "phpunit/phpunit": "~5.4.0",
diff --git a/pkg/rdkafka/composer.json b/pkg/rdkafka/composer.json
index 9ec0d2f20..e0d55b396 100644
--- a/pkg/rdkafka/composer.json
+++ b/pkg/rdkafka/composer.json
@@ -8,7 +8,7 @@
     "require": {
         "php": "^7.1.3",
         "ext-rdkafka": "^3.0.3",
-        "queue-interop/queue-interop": "^0.7"
+        "queue-interop/queue-interop": "^0.7|^0.8"
     },
     "require-dev": {
         "phpunit/phpunit": "~5.4.0",
diff --git a/pkg/redis/composer.json b/pkg/redis/composer.json
index 0b0a3a37b..7e9294548 100644
--- a/pkg/redis/composer.json
+++ b/pkg/redis/composer.json
@@ -7,7 +7,7 @@
     "license": "MIT",
     "require": {
         "php": "^7.1.3",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "enqueue/dsn": "^0.9",
         "ramsey/uuid": "^3"
     },
diff --git a/pkg/simple-client/composer.json b/pkg/simple-client/composer.json
index a4bbc478b..571cca783 100644
--- a/pkg/simple-client/composer.json
+++ b/pkg/simple-client/composer.json
@@ -9,7 +9,7 @@
         "php": "^7.1.3",
         "enqueue/enqueue": "^0.9",
         "queue-interop/amqp-interop": "^0.8",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "symfony/config": "^3.4|^4"
     },
     "require-dev": {
diff --git a/pkg/sqs/composer.json b/pkg/sqs/composer.json
index ec8388c4f..0022bf72f 100644
--- a/pkg/sqs/composer.json
+++ b/pkg/sqs/composer.json
@@ -7,7 +7,7 @@
     "license": "MIT",
     "require": {
         "php": "^7.1.3",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "enqueue/dsn": "^0.9",
         "aws/aws-sdk-php": "~3.26"
     },
diff --git a/pkg/stomp/composer.json b/pkg/stomp/composer.json
index 4efde62d7..0f667a8ae 100644
--- a/pkg/stomp/composer.json
+++ b/pkg/stomp/composer.json
@@ -9,7 +9,7 @@
         "php": "^7.1.3",
         "enqueue/dsn": "^0.9",
         "stomp-php/stomp-php": "^4",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "php-http/guzzle6-adapter": "^1.1",
         "php-http/client-common": "^1.7@dev",
         "richardfullmer/rabbitmq-management-api": "^2.0"
diff --git a/pkg/wamp/composer.json b/pkg/wamp/composer.json
index 7c2f15e64..28c2c7065 100644
--- a/pkg/wamp/composer.json
+++ b/pkg/wamp/composer.json
@@ -7,7 +7,7 @@
     "license": "MIT",
     "require": {
         "php": "^7.1.3",
-        "queue-interop/queue-interop": "^0.7",
+        "queue-interop/queue-interop": "^0.7|^0.8",
         "enqueue/dsn": "^0.9",
         "thruway/pawl-transport": "^0.5.0",
         "voryx/thruway": "^0.5.3"