diff --git a/Sources/XcodeGraph/PackageInfo.swift b/Sources/XcodeGraph/PackageInfo.swift
index 7be49ca1..781c00e0 100644
--- a/Sources/XcodeGraph/PackageInfo.swift
+++ b/Sources/XcodeGraph/PackageInfo.swift
@@ -13,6 +13,9 @@ public struct PackageInfo: Equatable, Hashable {
     /// The targets declared in the manifest.
     public let targets: [Target]
 
+    /// The traits the package supports
+    public let traits: [PackageTrait]?
+
     /// The declared platforms in the manifest.
     public let platforms: [Platform]
 
@@ -46,6 +49,7 @@ public struct PackageInfo: Equatable, Hashable {
         name: String,
         products: [Product],
         targets: [Target],
+        traits: [PackageTrait]?,
         platforms: [Platform],
         cLanguageStandard: String?,
         cxxLanguageStandard: String?,
@@ -55,6 +59,7 @@ public struct PackageInfo: Equatable, Hashable {
         self.name = name
         self.products = products
         self.targets = targets
+        self.traits = traits
         self.platforms = platforms
         self.cLanguageStandard = cLanguageStandard
         self.cxxLanguageStandard = cxxLanguageStandard
@@ -588,7 +593,8 @@ extension PackageInfo: Codable {
     }
 
     private enum CodingKeys: String, CodingKey {
-        case name, products, targets, platforms, cLanguageStandard, cxxLanguageStandard, swiftLanguageVersions, toolsVersion
+        case name, products, targets, platforms, cLanguageStandard, cxxLanguageStandard, swiftLanguageVersions, toolsVersion,
+             traits
     }
 
     public init(from decoder: Decoder) throws {
@@ -615,6 +621,7 @@ extension PackageInfo: Codable {
             )
         }
         self.toolsVersion = toolsVersion
+        traits = try values.decodeIfPresent([PackageTrait].self, forKey: .traits)
     }
 
     public func encode(to encoder: any Encoder) throws {
@@ -623,6 +630,7 @@ extension PackageInfo: Codable {
         try container.encode(products, forKey: .products)
         try container.encode(targets, forKey: .targets)
         try container.encode(platforms, forKey: .platforms)
+        try container.encode(traits, forKey: .traits)
         try container.encodeIfPresent(cLanguageStandard, forKey: .cLanguageStandard)
         try container.encodeIfPresent(cxxLanguageStandard, forKey: .cxxLanguageStandard)
         try container.encodeIfPresent(swiftLanguageVersions, forKey: .swiftLanguageVersions)
@@ -795,6 +803,7 @@ extension PackageInfo.Target.TargetType {
             name: String = "Package",
             products: [Product] = [],
             targets: [Target] = [],
+            traits: [PackageTrait] = [],
             platforms: [Platform] = [],
             cLanguageStandard: String? = nil,
             cxxLanguageStandard: String? = nil,
@@ -805,6 +814,7 @@ extension PackageInfo.Target.TargetType {
                 name: name,
                 products: products,
                 targets: targets,
+                traits: traits,
                 platforms: platforms,
                 cLanguageStandard: cLanguageStandard,
                 cxxLanguageStandard: cxxLanguageStandard,
diff --git a/Sources/XcodeGraph/PackageTrait.swift b/Sources/XcodeGraph/PackageTrait.swift
new file mode 100644
index 00000000..c4dd682a
--- /dev/null
+++ b/Sources/XcodeGraph/PackageTrait.swift
@@ -0,0 +1,10 @@
+public struct PackageTrait: Equatable, Hashable, Codable {
+    /// The list of traits that are enabled by default.
+    public let enabledTraits: [String]
+
+    /// The name of the trait. When a trait just includes enabled traits, this name takes the value of "default"
+    public let name: String
+
+    /// Trait description
+    public let description: String?
+}
diff --git a/Tests/XcodeGraphTests/Models/PackageInfoTests.swift b/Tests/XcodeGraphTests/Models/PackageInfoTests.swift
index c8d45ce0..12bbbd47 100644
--- a/Tests/XcodeGraphTests/Models/PackageInfoTests.swift
+++ b/Tests/XcodeGraphTests/Models/PackageInfoTests.swift
@@ -54,6 +54,13 @@ struct PackageInfoTests {
                     checksum: nil
                 ),
             ],
+            traits: [
+                PackageTrait(
+                    enabledTraits: ["Tuist"],
+                    name: "Tuist",
+                    description: "This is the default Tuist trait"
+                ),
+            ],
             platforms: [
                 PackageInfo.Platform(platformName: "iOS", version: "17.2", options: []),
             ],