diff --git a/Package.swift b/Package.swift
index 9de0f56..bb7999b 100644
--- a/Package.swift
+++ b/Package.swift
@@ -13,9 +13,7 @@ let package = Package(
     dependencies: [
 //        .package(url: "https://github.com/phimage/Erik.git", from: "5.1.0"),
 //        .package(url: "https://github.com/maparoni/Zip.git", .revisionItem("059e7346082d02de16220cd79df7db18ddeba8c3"))
-        .package(url: "https://github.com/weichsel/ZIPFoundation.git", .upToNextMajor(from: "0.9.0")),
-        .package(url: "https://github.com/fwcd/swift-gif.git", .upToNextMajor(from: "2.0.0")),
-        .package(url: "https://github.com/twostraws/SwiftGD", .upToNextMajor(from: "2.0.0"))
+        .package(url: "https://github.com/weichsel/ZIPFoundation.git", .upToNextMajor(from: "0.9.0"))
     ],
     targets: [
         .target(
@@ -28,9 +26,7 @@ let package = Package(
         .target(
             name: "pixivswiftWrapper",
             dependencies: [
-                "pixivswift", "ZIPFoundation", 
-                .product(name: "GIF", package: "swift-gif", condition: .when(platforms: [.linux])),
-                .product(name: "SwiftGD", package: "SwiftGD", condition: .when(platforms: [.linux]))
+                "pixivswift", "ZIPFoundation",
             ]
         ),
         .testTarget(
@@ -48,7 +44,18 @@ let package = Package(
 package.targets.append(.target(name: "pixivauth", dependencies: ["pixivswift"]))
 package.products.append(.executable(name: "pixivauth", targets: ["pixivauth"]))
 #endif
+
 #if !canImport(CommonCrypto)
 package.dependencies.append(.package(url: "https://github.com/apple/swift-crypto.git", .upToNextMajor(from: "3.0.0")))
 package.targets.first(where: {$0.name == "pixivswift"})!.dependencies.append(.productItem(name: "Crypto", package: "swift-crypto", condition: .when(platforms: [.linux])))
 #endif
+#if !canImport(ImageIO)
+package.dependencies.append([
+    .package(url: "https://github.com/fwcd/swift-gif.git", .upToNextMajor(from: "2.0.0")),
+    .package(url: "https://github.com/twostraws/SwiftGD", .upToNextMajor(from: "2.0.0"))
+])
+package.targets.first(where: {$0.name == "pixivswiftWrapper"})!.dependencies.append([
+    .product(name: "GIF", package: "swift-gif", condition: .when(platforms: [.linux])),
+    .product(name: "SwiftGD", package: "SwiftGD", condition: .when(platforms: [.linux]))
+])
+#endif