diff --git a/composer.json b/composer.json
index 135dca9..f582be4 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
         "symfony/framework-bundle": "^6.4.1|^7.0",
         "symfony/messenger": "^6.4|^7.0",
         "zenstruck/bytes": "^1.0",
-        "zenstruck/collection": "^0.4"
+        "zenstruck/collection": "^0.5"
     },
     "require-dev": {
         "doctrine/doctrine-bundle": "^2.10",
diff --git a/src/History/Storage/ORMStorage.php b/src/History/Storage/ORMStorage.php
index 8ea9401..5317de1 100644
--- a/src/History/Storage/ORMStorage.php
+++ b/src/History/Storage/ORMStorage.php
@@ -82,7 +82,6 @@ public function perMessageTypeMetrics(Specification $specification): Collection
                     $totalSeconds,
                 );
             })
-            ->eager() // bug in zenstruck/collection: https://github.com/zenstruck/collection/issues/47
         ;
     }