diff --git a/examples/framework-lit/package.json b/examples/framework-lit/package.json
index fe7ab4180061..850deb94fe05 100644
--- a/examples/framework-lit/package.json
+++ b/examples/framework-lit/package.json
@@ -14,6 +14,6 @@
     "@astrojs/lit": "^4.0.1",
     "@webcomponents/template-shadowroot": "^0.2.1",
     "astro": "^4.3.0",
-    "lit": "^2.8.0"
+    "lit": "^3.1.2"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f17e7c0549b1..f23dea4d7012 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -179,8 +179,8 @@ importers:
         specifier: ^4.3.0
         version: link:../../packages/astro
       lit:
-        specifier: ^2.8.0
-        version: 2.8.0
+        specifier: ^3.1.2
+        version: 3.1.2
 
   examples/framework-multiple:
     dependencies:
@@ -6725,6 +6725,10 @@ packages:
   /@lit-labs/ssr-dom-shim@1.1.2:
     resolution: {integrity: sha512-jnOD+/+dSrfTWYfSXBXlo5l5f0q1UuJo3tkbMDCYA2lKUYq79jaxqtGEvnRoh049nt1vdo1+45RinipU6FGY2g==}
 
+  /@lit-labs/ssr-dom-shim@1.2.0:
+    resolution: {integrity: sha512-yWJKmpGE6lUURKAaIltoPIE/wrbY3TEkqQt+X0m+7fQNnAv0keydnYvbiJFP1PnMhizmIWRWOG5KLhYyc/xl+g==}
+    dev: false
+
   /@lit-labs/ssr@3.2.0:
     resolution: {integrity: sha512-5ZwVMEpYCHI5MF7+5ER3IvOyDjJimq/nzKtV4momqSKr3a/9gEFouHzTDogwaYoOwIBBtO8jl5SX2Vsb0kfZgA==}
     engines: {node: '>=13.9.0'}
@@ -6753,6 +6757,12 @@ packages:
     dependencies:
       '@lit-labs/ssr-dom-shim': 1.1.2
 
+  /@lit/reactive-element@2.0.4:
+    resolution: {integrity: sha512-GFn91inaUa2oHLak8awSIigYz0cU0Payr1rcFsrkf5OJ5eSPxElyZfKh0f2p9FsTiZWXQdWGJeXZICEfXXYSXQ==}
+    dependencies:
+      '@lit-labs/ssr-dom-shim': 1.2.0
+    dev: false
+
   /@manypkg/find-root@1.1.0:
     resolution: {integrity: sha512-mki5uBvhHzO8kYYix/WRy2WX8S3B5wdVSc9D6KcU5lQNglP2yt58/VfLuAK49glRXChosY8ap2oJ1qgma3GUVA==}
     dependencies:
@@ -11384,6 +11394,14 @@ packages:
       '@lit/reactive-element': 2.0.2
       lit-html: 3.1.0
 
+  /lit-element@4.0.4:
+    resolution: {integrity: sha512-98CvgulX6eCPs6TyAIQoJZBCQPo80rgXR+dVBs61cstJXqtI+USQZAbA4gFHh6L/mxBx9MrgPLHLsUgDUHAcCQ==}
+    dependencies:
+      '@lit-labs/ssr-dom-shim': 1.2.0
+      '@lit/reactive-element': 2.0.4
+      lit-html: 3.1.2
+    dev: false
+
   /lit-html@2.8.0:
     resolution: {integrity: sha512-o9t+MQM3P4y7M7yNzqAyjp7z+mQGa4NS4CxiyLqFPyFWyc4O+nodLrkrxSaCTrla6M5YOLaT3RpbbqjszB5g3Q==}
     dependencies:
@@ -11395,6 +11413,12 @@ packages:
     dependencies:
       '@types/trusted-types': 2.0.7
 
+  /lit-html@3.1.2:
+    resolution: {integrity: sha512-3OBZSUrPnAHoKJ9AMjRL/m01YJxQMf+TMHanNtTHG68ubjnZxK0RFl102DPzsw4mWnHibfZIBJm3LWCZ/LmMvg==}
+    dependencies:
+      '@types/trusted-types': 2.0.7
+    dev: false
+
   /lit@2.8.0:
     resolution: {integrity: sha512-4Sc3OFX9QHOJaHbmTMk28SYgVxLN3ePDjg7hofEft2zWlehFL3LiAuapWc4U/kYwMYJSh2hTCPZ6/LIC7ii0MA==}
     dependencies:
@@ -11410,6 +11434,14 @@ packages:
       lit-element: 4.0.2
       lit-html: 3.1.0
 
+  /lit@3.1.2:
+    resolution: {integrity: sha512-VZx5iAyMtX7CV4K8iTLdCkMaYZ7ipjJZ0JcSdJ0zIdGxxyurjIn7yuuSxNBD7QmjvcNJwr0JS4cAdAtsy7gZ6w==}
+    dependencies:
+      '@lit/reactive-element': 2.0.4
+      lit-element: 4.0.4
+      lit-html: 3.1.2
+    dev: false
+
   /lite-youtube-embed@0.2.0:
     resolution: {integrity: sha512-XXXAk5sbvtjjwbie3XG+6HppgTm1HTGL/Uk9z9NkJH53o7puZLur434heHzAjkS60hZB3vT4ls25zl5rMiX4EA==}
     dev: false