diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index 2561d771..140ea8e4 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -3,8 +3,4 @@ parameters:
     - config
     - src
 
-  excludePaths:
-    - mentions.php
-    - src/Console/AssistCommand.php
-
   level: 5
diff --git a/src/Console/InstallCommand.php b/src/Console/InstallCommand.php
index dc8ecf11..f9bcd811 100644
--- a/src/Console/InstallCommand.php
+++ b/src/Console/InstallCommand.php
@@ -261,7 +261,7 @@ protected function shouldEnforceTests(bool $ask = true): bool
     }
 
     /**
-     * @return array<int, string>
+     * @return Collection<int, string>
      */
     protected function boostToInstall(): Collection
     {