diff --git a/Package.resolved b/Package.resolved
index 6ddc5675..b39530f2 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -77,8 +77,8 @@
         "package": "xcproj",
         "repositoryURL": "https://github.com/xcodeswift/xcproj.git",
         "state": {
-          "branch": "ee552d3",
-          "revision": "ee552d3d2b346210dd5269507328d388c522b0a2",
+          "branch": "8fb1284",
+          "revision": "8fb12846996875c2dacbe8845be141c7c5e56d28",
           "version": null
         }
       }
diff --git a/Package.swift b/Package.swift
index 52896d9e..483c28ec 100644
--- a/Package.swift
+++ b/Package.swift
@@ -16,7 +16,7 @@ let package = Package(
         .package(url: "https://github.com/yonaskolb/JSONUtilities.git", from: "3.3.0"),
         .package(url: "https://github.com/kylef/Spectre.git", from: "0.8.0"),
         .package(url: "https://github.com/onevcat/Rainbow.git", from: "3.0.0"),
-        .package(url: "https://github.com/xcodeswift/xcproj.git", .revision("ee552d3"))
+        .package(url: "https://github.com/xcodeswift/xcproj.git", .revision("8fb1284"))
     ],
     targets: [
         .target(name: "XcodeGen", dependencies: [