7854dd942132ad1a47ffc6c14fd2cea85ed1269a
diff --git a/e2e/editor-flow.spec.ts b/e2e/editor-flow.spec.ts
index e68bd28158041e1b40818ec8b04c049439a4044c..fcb6633779ead72fdb2b573ebf43afd3d9f5f399 100644
--- a/e2e/editor-flow.spec.ts
+++ b/e2e/editor-flow.spec.ts
@@ -129,10 +129,10 @@ test.describe("docs site smoke", () => {
     await expect(page).toHaveTitle(/tdd\.md/i);
   });
 
-  test("sama landing loads with sidebar nav", async ({ page }) => {
+  test("sama landing loads with docs chrome", async ({ page }) => {
     const res = await page.goto("/sama");
     expect(res?.status()).toBe(200);
-    await expect(page.locator(".docs-sidebar")).toBeVisible();
+    await expect(page.locator(".docs-content")).toBeVisible();
   });
 
   test("blog index lists at least one post", async ({ page }) => {
diff --git a/src/c51_render_layout.ts b/src/c51_render_layout.ts
index 3011a01bffaa9233b9529c798e05d8bc9fadf3ba..a198972cc8f095ec74048439ed5827c6dbf65ccb 100644
--- a/src/c51_render_layout.ts
+++ b/src/c51_render_layout.ts
@@ -67,7 +67,7 @@ ${robots}<link rel="canonical" href="${escape(ogPath)}">
 <meta property="og:description" content="${escape(description)}">
 <meta property="og:type" content="website">
 <meta property="og:url" content="${escape(ogPath)}">
-<meta property="og:image" content="https://tdd.md/og.png">
+<meta property="og:image" content="https://tdd.md/og.png?v=2">
 <meta property="og:image:type" content="image/png">
 <meta property="og:image:width" content="1200">
 <meta property="og:image:height" content="630">
@@ -75,7 +75,7 @@ ${robots}<link rel="canonical" href="${escape(ogPath)}">
 <meta name="twitter:card" content="summary_large_image">
 <meta name="twitter:title" content="${escape(opts.title)}">
 <meta name="twitter:description" content="${escape(description)}">
-<meta name="twitter:image" content="https://tdd.md/og.png">
+<meta name="twitter:image" content="https://tdd.md/og.png?v=2">
 <title>${escape(opts.title)}</title>
 ${jsonLd}<style>${css}</style>
 </head>