diff --git a/Sources/CustomDump/Conformances/Photos.swift b/Sources/CustomDump/Conformances/Photos.swift
new file mode 100644
index 0000000..8c465bd
--- /dev/null
+++ b/Sources/CustomDump/Conformances/Photos.swift
@@ -0,0 +1,38 @@
+#if canImport(Photos)
+  import Photos
+
+  @available(iOS 14, macCatalyst 14, macOS 11, tvOS 14, *)
+  extension PHAccessLevel: CustomDumpStringConvertible {
+    public var customDumpDescription: String {
+      switch self {
+      case .addOnly:
+        return "PHAccessLevel.addOnly"
+      case .readWrite:
+        return "PHAccessLevel.readWrite"
+      @unknown default:
+        return "PHAccessLevel.(@unknown default, rawValue: \(self.rawValue))"
+      }
+    }
+  }
+
+  @available(iOS 8, macCatalyst 13, macOS 10.13, tvOS 10, *)
+  extension PHAuthorizationStatus: CustomDumpStringConvertible {
+    public var customDumpDescription: String {
+      switch self {
+      case .authorized:
+        return "PHAuthorizationStatus.authorized"
+      case .denied:
+        return "PHAuthorizationStatus.denied"
+      case .notDetermined:
+        return "PHAuthorizationStatus.notDetermined"
+      case .restricted:
+        return "PHAuthorizationStatus.restricted"
+      case .limited:
+        return "PHAuthorizationStatus.limited"
+      @unknown default:
+        return "PHAuthorizationStatus.(@unknown default, rawValue: \(self.rawValue))"
+      }
+    }
+  }
+
+#endif
diff --git a/Sources/CustomDump/Conformances/StoreKit.swift b/Sources/CustomDump/Conformances/StoreKit.swift
new file mode 100644
index 0000000..95f620b
--- /dev/null
+++ b/Sources/CustomDump/Conformances/StoreKit.swift
@@ -0,0 +1,41 @@
+#if canImport(StoreKit)
+  import StoreKit
+
+  @available(iOS 3, macCatalyst 13, macOS 10.7, tvOS 9, watchOS 6.2, *)
+  extension SKPaymentTransactionState: CustomDumpStringConvertible {
+    public var customDumpDescription: String {
+      switch self {
+      case .purchasing:
+        return "SKPaymentTransactionState.purchasing"
+      case .purchased: 
+        return "SKPaymentTransactionState.purchased"
+      case .failed:
+        return "SKPaymentTransactionState.failed"
+      case .restored:
+        return "SKPaymentTransactionState.restored"
+      case .deferred:
+        return "SKPaymentTransactionState.deferred"
+      @unknown default:
+        return "SKPaymentTransactionState.(@unknown default, rawValue: \(self.rawValue))"
+      }
+    }
+  }
+
+  @available(iOS 11.2, macCatalyst 13, macOS 10.13.2, tvOS 11.2, watchOS 6.2, *)
+  extension SKProduct.PeriodUnit: CustomDumpStringConvertible {
+    public var customDumpDescription: String {
+      switch self {
+      case .day:
+        return "SKProduct.PeriodUnit.day"
+      case .week:
+        return "SKProduct.PeriodUnit.week"
+      case .month:
+        return "SKProduct.PeriodUnit.month"
+      case .year:
+        return "SKProduct.PeriodUnit.year"
+      @unknown default:
+        return "SKProduct.PeriodUnit.(@unknown default, rawValue: \(self.rawValue))"
+      }
+    }
+  }
+#endif
\ No newline at end of file
diff --git a/Sources/CustomDump/Conformances/UIKit.swift b/Sources/CustomDump/Conformances/UIKit.swift
index 83cd030..458a3a5 100644
--- a/Sources/CustomDump/Conformances/UIKit.swift
+++ b/Sources/CustomDump/Conformances/UIKit.swift
@@ -24,5 +24,24 @@
         }
       }
     }
+
+    @available(iOS 11, macCatalyst 13, tvOS 11, *)
+    @available(watchOS, unavailable)
+    extension UIScrollView.ContentInsetAdjustmentBehavior: CustomDumpStringConvertible {
+      public var customDumpDescription: String {
+        switch self {
+        case .always:
+          return "UIScrollView.ContentInsetAdjustmentBehavior.always"
+        case .automatic:
+          return "UIScrollView.ContentInsetAdjustmentBehavior.automatic"
+        case .never:
+          return "UIScrollView.ContentInsetAdjustmentBehavior.never"
+        case .scrollableAxes:
+          return "UIScrollView.ContentInsetAdjustmentBehavior.scrollableAxes"
+        @unknown default:
+          return "UIScrollView.ContentInsetAdjustmentBehavior.(@unknown default, rawValue: \(self.rawValue))"
+        }
+      }
+    }
   #endif
 #endif