diff --git a/static/releases.html b/static/releases.html
index 512d84ae..d331922a 100644
--- a/static/releases.html
+++ b/static/releases.html
@@ -69,7 +69,7 @@
                     <a href="#stable-channel">¶</a>
                 </h2>
 
-                <div id="crosshatch-stable">
+                <section id="crosshatch-stable">
                     <h3>
                         Pixel 3 XL
                         <a href="#crosshatch-stable">¶</a>
@@ -80,8 +80,8 @@
                         <li><a href="https://seamlessupdate.app/crosshatch-factory-2019.05.08.15.zip.sig">crosshatch-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/crosshatch-ota_update-2019.05.08.15.zip">crosshatch-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="blueline-stable">
+                </section>
+                <section id="blueline-stable">
                     <h3>
                         Pixel 3
                         <a href="#blueline-stable">¶</a>
@@ -92,8 +92,8 @@
                         <li><a href="https://seamlessupdate.app/blueline-factory-2019.05.08.15.zip.sig">blueline-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/blueline-ota_update-2019.05.08.15.zip">blueline-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="taimen-stable">
+                </section>
+                <section id="taimen-stable">
                     <h3>
                         Pixel 2 XL
                         <a href="#taimen-stable">¶</a>
@@ -104,8 +104,8 @@
                         <li><a href="https://seamlessupdate.app/taimen-factory-2019.05.08.15.zip.sig">taimen-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/taimen-ota_update-2019.05.08.15.zip">taimen-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="walleye-stable">
+                </section>
+                <section id="walleye-stable">
                     <h3>
                         Pixel 2
                         <a href="#walleye-stable">¶</a>
@@ -116,8 +116,8 @@
                         <li><a href="https://seamlessupdate.app/walleye-factory-2019.05.08.15.zip.sig">walleye-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/walleye-ota_update-2019.05.08.15.zip">walleye-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="marlin-stable">
+                </section>
+                <section id="marlin-stable">
                     <h3>
                         Pixel XL (legacy)
                         <a href="#marlin-stable">¶</a>
@@ -128,8 +128,8 @@
                         <li><a href="https://seamlessupdate.app/marlin-factory-2019.05.08.15.zip.sig">marlin-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/marlin-ota_update-2019.05.08.15.zip">marlin-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="sailfish-stable">
+                </section>
+                <section id="sailfish-stable">
                     <h3>
                         Pixel (legacy)
                         <a href="#sailfish-stable">¶</a>
@@ -140,7 +140,7 @@
                         <li><a href="https://seamlessupdate.app/sailfish-factory-2019.05.08.15.zip.sig">sailfish-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/sailfish-ota_update-2019.05.08.15.zip">sailfish-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
+                </section>
             </section>
 
             <section id="beta-channel">
@@ -149,7 +149,7 @@
                     <a href="#beta-channel">¶</a>
                 </h2>
 
-                <div id="crosshatch-beta">
+                <section id="crosshatch-beta">
                     <h3>
                         Pixel 3 XL
                         <a href="#crosshatch-beta">¶</a>
@@ -160,8 +160,8 @@
                         <li><a href="https://seamlessupdate.app/crosshatch-factory-2019.05.08.15.zip.sig">crosshatch-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/crosshatch-ota_update-2019.05.08.15.zip">crosshatch-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="blueline-beta">
+                </section>
+                <section id="blueline-beta">
                     <h3>
                         Pixel 3
                         <a href="#blueline-beta">¶</a>
@@ -172,8 +172,8 @@
                         <li><a href="https://seamlessupdate.app/blueline-factory-2019.05.08.15.zip.sig">blueline-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/blueline-ota_update-2019.05.08.15.zip">blueline-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="taimen-beta">
+                </section>
+                <section id="taimen-beta">
                     <h3>
                         Pixel 2 XL
                         <a href="#taimen-beta">¶</a>
@@ -184,8 +184,8 @@
                         <li><a href="https://seamlessupdate.app/taimen-factory-2019.05.08.15.zip.sig">taimen-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/taimen-ota_update-2019.05.08.15.zip">taimen-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="walleye-beta">
+                </section>
+                <section id="walleye-beta">
                     <h3>
                         Pixel 2
                         <a href="#walleye-beta">¶</a>
@@ -196,8 +196,8 @@
                         <li><a href="https://seamlessupdate.app/walleye-factory-2019.05.08.15.zip.sig">walleye-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/walleye-ota_update-2019.05.08.15.zip">walleye-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="marlin-beta">
+                </section>
+                <section id="marlin-beta">
                     <h3>
                         Pixel XL (legacy)
                         <a href="#marlin-beta">¶</a>
@@ -208,8 +208,8 @@
                         <li><a href="https://seamlessupdate.app/marlin-factory-2019.05.08.15.zip.sig">marlin-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/marlin-ota_update-2019.05.08.15.zip">marlin-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
-                <div id="sailfish-beta">
+                </section>
+                <section id="sailfish-beta">
                     <h3>
                         Pixel (legacy)
                         <a href="#sailfish-beta">¶</a>
@@ -220,7 +220,7 @@
                         <li><a href="https://seamlessupdate.app/sailfish-factory-2019.05.08.15.zip.sig">sailfish-factory-2019.05.08.15.zip.sig</a></li>
                         <li><a href="https://seamlessupdate.app/sailfish-ota_update-2019.05.08.15.zip">sailfish-ota_update-2019.05.08.15.zip</a></li>
                     </ul>
-                </div>
+                </section>
             </section>
 
             <h2 id="changelog">