diff --git a/Sources/Runestone/TextView/Appearance/Theme.swift b/Sources/Runestone/TextView/Appearance/Theme.swift
index 6482a2938..4ec3db428 100644
--- a/Sources/Runestone/TextView/Appearance/Theme.swift
+++ b/Sources/Runestone/TextView/Appearance/Theme.swift
@@ -67,6 +67,10 @@ public protocol Theme: AnyObject {
 }
 
 public extension Theme {
+#if os(visionOS)
+  var gutterHairlineWidth: CGFloat { 0.5 }
+  var pageGuideHairlineWidth: CGFloat { 0.5 }
+#else
     var gutterHairlineWidth: CGFloat {
         1 / UIScreen.main.scale
     }
@@ -74,7 +78,8 @@ public extension Theme {
     var pageGuideHairlineWidth: CGFloat {
         1 / UIScreen.main.scale
     }
-
+#endif
+  
     var markedTextBackgroundCornerRadius: CGFloat {
         0
     }
diff --git a/Sources/Runestone/TextView/Core/TextView.swift b/Sources/Runestone/TextView/Core/TextView.swift
index fd5096c72..b2259e915 100644
--- a/Sources/Runestone/TextView/Core/TextView.swift
+++ b/Sources/Runestone/TextView/Core/TextView.swift
@@ -197,6 +197,8 @@ open class TextView: UIScrollView {
             textInputView.selectedTextRange = newValue
         }
     }
+  
+#if !os(visionOS)
     /// The custom input accessory view to display when the receiver becomes the first responder.
     override public var inputAccessoryView: UIView? {
         get {
@@ -214,6 +216,8 @@ open class TextView: UIScrollView {
     override public var inputAssistantItem: UITextInputAssistantItem {
         textInputView.inputAssistantItem
     }
+#endif
+  
     /// Returns a Boolean value indicating whether this object can become the first responder.
     override public var canBecomeFirstResponder: Bool {
         !textInputView.isFirstResponder && isEditable
@@ -606,7 +610,9 @@ open class TextView: UIScrollView {
 #endif
     private let tapGestureRecognizer = QuickTapGestureRecognizer()
     private var _inputAccessoryView: UIView?
+#if !os(visionOS)
     private let _inputAssistantItem = UITextInputAssistantItem()
+#endif
     private var isPerformingNonEditableTextInteraction = false
     private var delegateAllowsEditingToBegin: Bool {
         guard isEditable else {
diff --git a/Sources/Runestone/TextView/PageGuide/PageGuideView.swift b/Sources/Runestone/TextView/PageGuide/PageGuideView.swift
index 2fd6d14d2..b8968ca8c 100644
--- a/Sources/Runestone/TextView/PageGuide/PageGuideView.swift
+++ b/Sources/Runestone/TextView/PageGuide/PageGuideView.swift
@@ -1,13 +1,18 @@
 import UIKit
 
 final class PageGuideView: UIView {
-    var hairlineWidth: CGFloat = 1 / UIScreen.main.scale {
+#if os(visionOS)
+  var hairlineWidth: CGFloat = 0.5
+#else
+  var hairlineWidth: CGFloat = 1 / UIScreen.main.scale {
         didSet {
             if hairlineWidth != oldValue {
                 setNeedsLayout()
             }
         }
     }
+#endif
+  
     var hairlineColor: UIColor? {
         get {
             hairlineView.backgroundColor