diff --git a/Package.resolved b/Package.resolved
index 42551b80a8..2517eca56c 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -39,10 +39,10 @@
       },
       {
         "package": "SymbolKit",
-        "repositoryURL": "https://github.com/apple/swift-docc-symbolkit",
+        "repositoryURL": "https://github.com/pdwilson12/swift-docc-symbolkit",
         "state": {
-          "branch": "main",
-          "revision": "53e5cb9b18222f66cb8d6fb684d7383e705e0936",
+          "branch": "type_details_5.9",
+          "revision": "c049e5ebd30bd92ac569a5e329b008cddd5301a6",
           "version": null
         }
       },
diff --git a/Package.swift b/Package.swift
index a8a2a2b0e9..d197396a86 100644
--- a/Package.swift
+++ b/Package.swift
@@ -118,7 +118,7 @@ if ProcessInfo.processInfo.environment["SWIFTCI_USE_LOCAL_DEPS"] == nil {
         .package(name: "swift-markdown", url: "https://github.com/apple/swift-markdown.git", .branch("main")),
         .package(name: "CLMDB", url: "https://github.com/apple/swift-lmdb.git", .branch("main")),
         .package(url: "https://github.com/apple/swift-argument-parser", .upToNextMinor(from: "1.0.1")),
-        .package(name: "SymbolKit", url: "https://github.com/apple/swift-docc-symbolkit", .branch("main")),
+        .package(name: "SymbolKit", url: "https://github.com/pdwilson12/swift-docc-symbolkit", .branch("type_details_5.9")),
         .package(url: "https://github.com/apple/swift-crypto.git", .upToNextMinor(from: "1.1.2")),
     ]