diff --git a/Sources/QueuesFluentDriver/PopQueries/MySQLPopQuery.swift b/Sources/QueuesFluentDriver/PopQueries/MySQLPopQuery.swift
index e1de27e..4d36527 100644
--- a/Sources/QueuesFluentDriver/PopQueries/MySQLPopQuery.swift
+++ b/Sources/QueuesFluentDriver/PopQueries/MySQLPopQuery.swift
@@ -1,3 +1,4 @@
+import Foundation
 import SQLKit
 import Fluent
 
diff --git a/Sources/QueuesFluentDriver/PopQueries/SqlitePopQuery.swift b/Sources/QueuesFluentDriver/PopQueries/SqlitePopQuery.swift
index d05da5f..707f3d4 100644
--- a/Sources/QueuesFluentDriver/PopQueries/SqlitePopQuery.swift
+++ b/Sources/QueuesFluentDriver/PopQueries/SqlitePopQuery.swift
@@ -1,3 +1,4 @@
+import Foundation
 import SQLKit
 import Fluent