diff --git a/types/hotwired__turbo/hotwired__turbo-tests.ts b/types/hotwired__turbo/hotwired__turbo-tests.ts
index 245cd39ce34c2c..98c550bb627ab4 100644
--- a/types/hotwired__turbo/hotwired__turbo-tests.ts
+++ b/types/hotwired__turbo/hotwired__turbo-tests.ts
@@ -47,6 +47,11 @@ turboFrame.src;
 turboFrame.src = "/messages";
 turboFrame.src = null;
 
+// $ExpectType "morph" | null
+turboFrame.refresh;
+turboFrame.refresh = "morph";
+turboFrame.refresh = null;
+
 const turboStream = document.querySelector("turbo-stream")!;
 
 // $ExpectType StreamElement
diff --git a/types/hotwired__turbo/index.d.ts b/types/hotwired__turbo/index.d.ts
index 56a0d23125945b..df503b48ebe9a3 100644
--- a/types/hotwired__turbo/index.d.ts
+++ b/types/hotwired__turbo/index.d.ts
@@ -1,5 +1,6 @@
 export class FrameElement extends HTMLElement {
     src: string | null;
+    refresh: "morph" | null;
     disabled: boolean;
     loading: "eager" | "lazy";
     loaded: Promise<void>;
diff --git a/types/svgcanvas/index.d.ts b/types/svgcanvas/index.d.ts
index 724679ec278eb0..4b1e149b9486d8 100644
--- a/types/svgcanvas/index.d.ts
+++ b/types/svgcanvas/index.d.ts
@@ -34,18 +34,6 @@ export interface C2SOptions {
     debug?: boolean;
 }
 
-/**
- * CanvasGradient for creating color gradients
- */
-export interface CanvasGradient {
-    /**
-     * Adds a color stop to the gradient
-     * @param offset - A number between 0 and 1
-     * @param color - A CSS color string
-     */
-    addColorStop(offset: number, color: string): void;
-}
-
 /**
  * CanvasPattern for creating pattern fills
  */
@@ -53,11 +41,14 @@ export interface CanvasGradient {
 export interface CanvasPattern {}
 
 /**
- * TextMetrics - measurement results from measureText()
+ * @deprecated Use the global DOM CanvasGradient type instead.
  */
-export interface TextMetrics {
-    width: number;
-}
+export type CanvasGradient = globalThis.CanvasGradient;
+
+/**
+ * @deprecated Use the global DOM TextMetrics type instead.
+ */
+export type TextMetrics = globalThis.TextMetrics;
 
 /**
  * Context - implements most of CanvasRenderingContext2D API but generates SVG
diff --git a/types/svgcanvas/svgcanvas-tests.ts b/types/svgcanvas/svgcanvas-tests.ts
index ee8adecb69f4ab..3af640d1a57920 100644
--- a/types/svgcanvas/svgcanvas-tests.ts
+++ b/types/svgcanvas/svgcanvas-tests.ts
@@ -1,4 +1,4 @@
-import { C2SOptions, CanvasGradient, CanvasPattern, Context, Element } from "svgcanvas";
+import { Context, Element } from "svgcanvas";
 
 // Test Context construction
 // $ExpectType Context