diff --git a/lib/Client/Options/ModSearch/ModSearchOptions.php b/lib/Client/Options/ModSearch/ModSearchOptions.php
index ef81b1b..88cab85 100644
--- a/lib/Client/Options/ModSearch/ModSearchOptions.php
+++ b/lib/Client/Options/ModSearch/ModSearchOptions.php
@@ -172,10 +172,10 @@ public function getModLoaderType(): ?ModLoaderType
     }
 
     /**
-     * @param int|null $modLoaderType
+     * @param ModLoaderType|null $modLoaderType
      * @return $this
      */
-    public function setModLoaderType(?int $modLoaderType): static
+    public function setModLoaderType(?ModLoaderType $modLoaderType): static
     {
         $this->modLoaderType = $modLoaderType;
         return $this;
@@ -270,4 +270,4 @@ public function setPageSize(int $pageSize): static
         $this->pageSize = $pageSize;
         return $this;
     }
-}
\ No newline at end of file
+}