diff --git a/packages/react-ai-sdk/package.json b/packages/react-ai-sdk/package.json
index 92fe11892..522b42c79 100644
--- a/packages/react-ai-sdk/package.json
+++ b/packages/react-ai-sdk/package.json
@@ -34,7 +34,7 @@
     "zustand": "^5.0.2"
   },
   "peerDependencies": {
-    "@assistant-ui/react": "^0.7.16",
+    "@assistant-ui/react": "^0.7.17",
     "@types/react": "*",
     "react": "^18 || ^19 || ^19.0.0-rc"
   },
diff --git a/packages/react-hook-form/package.json b/packages/react-hook-form/package.json
index ff2caa373..73e3c7129 100644
--- a/packages/react-hook-form/package.json
+++ b/packages/react-hook-form/package.json
@@ -30,7 +30,7 @@
     "zod": "^3.24.1"
   },
   "peerDependencies": {
-    "@assistant-ui/react": "^0.7.16",
+    "@assistant-ui/react": "^0.7.17",
     "@types/react": "*",
     "react": "^18 || ^19 || ^19.0.0-rc",
     "react-hook-form": "^7"
diff --git a/packages/react-langgraph/package.json b/packages/react-langgraph/package.json
index 84e27bd0c..a9916e584 100644
--- a/packages/react-langgraph/package.json
+++ b/packages/react-langgraph/package.json
@@ -30,7 +30,7 @@
     "zod": "^3.24.1"
   },
   "peerDependencies": {
-    "@assistant-ui/react": "^0.7.16",
+    "@assistant-ui/react": "^0.7.17",
     "@types/react": "*",
     "react": "^18 || ^19 || ^19.0.0-rc"
   },
diff --git a/packages/react-markdown/package.json b/packages/react-markdown/package.json
index 8a9cf04c8..53293af35 100644
--- a/packages/react-markdown/package.json
+++ b/packages/react-markdown/package.json
@@ -41,7 +41,7 @@
     "react-markdown": "^9.0.1"
   },
   "peerDependencies": {
-    "@assistant-ui/react": "^0.7.16",
+    "@assistant-ui/react": "^0.7.17",
     "@types/react": "*",
     "react": "^18 || ^19 || ^19.0.0-rc",
     "tailwindcss": "^3.4.4"
diff --git a/packages/react-playground/package.json b/packages/react-playground/package.json
index 22a8bdc5e..80f1eee34 100644
--- a/packages/react-playground/package.json
+++ b/packages/react-playground/package.json
@@ -47,7 +47,7 @@
     "zustand": "^5.0.2"
   },
   "peerDependencies": {
-    "@assistant-ui/react": "^0.7.16",
+    "@assistant-ui/react": "^0.7.17",
     "@types/react": "*",
     "react": "^18 || ^19 || ^19.0.0-rc",
     "tailwindcss": "^3.4.4"
diff --git a/packages/react-syntax-highlighter/package.json b/packages/react-syntax-highlighter/package.json
index 385e8d236..c51a21231 100644
--- a/packages/react-syntax-highlighter/package.json
+++ b/packages/react-syntax-highlighter/package.json
@@ -27,7 +27,7 @@
     "build": "tsup src/index.ts --format cjs,esm --dts --sourcemap --clean"
   },
   "peerDependencies": {
-    "@assistant-ui/react": "^0.7.16",
+    "@assistant-ui/react": "^0.7.17",
     "@assistant-ui/react-markdown": "^0.7.5",
     "@types/react": "*",
     "@types/react-syntax-highlighter": "*",
diff --git a/packages/react-trieve/package.json b/packages/react-trieve/package.json
index 2fccee1a0..158cdcd46 100644
--- a/packages/react-trieve/package.json
+++ b/packages/react-trieve/package.json
@@ -45,7 +45,7 @@
     "unist-util-visit": "^5.0.0"
   },
   "peerDependencies": {
-    "@assistant-ui/react": "^0.7.16",
+    "@assistant-ui/react": "^0.7.17",
     "@assistant-ui/react-markdown": "^0.7.5",
     "@types/react": "*",
     "react": "^18 || ^19 || ^19.0.0-rc",
diff --git a/packages/react/CHANGELOG.md b/packages/react/CHANGELOG.md
index 8806dd747..400d13d37 100644
--- a/packages/react/CHANGELOG.md
+++ b/packages/react/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @assistant-ui/react
 
+## 0.7.17
+
+### Patch Changes
+
+- fix: toLanguageModelMessages should include attachments
+
 ## 0.7.16
 
 ### Patch Changes
diff --git a/packages/react/package.json b/packages/react/package.json
index a9bcc7b8f..927f95c53 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -29,7 +29,7 @@
     "conversational-ui",
     "conversational-ai"
   ],
-  "version": "0.7.16",
+  "version": "0.7.17",
   "license": "MIT",
   "exports": {
     ".": {
diff --git a/packages/react/src/runtimes/edge/converters/toLanguageModelMessages.ts b/packages/react/src/runtimes/edge/converters/toLanguageModelMessages.ts
index 2cc1c8fd2..ddf4c3861 100644
--- a/packages/react/src/runtimes/edge/converters/toLanguageModelMessages.ts
+++ b/packages/react/src/runtimes/edge/converters/toLanguageModelMessages.ts
@@ -82,9 +82,14 @@ export function toLanguageModelMessages(
       }
 
       case "user": {
+        const attachments = "attachments" in message ? message.attachments : [];
+        const content = [
+          ...message.content,
+          ...attachments.map((a) => a.content).flat(),
+        ];
         const msg: LanguageModelV1Message = {
           role: "user",
-          content: message.content.map(
+          content: content.map(
             (part): LanguageModelV1TextPart | LanguageModelV1ImagePart => {
               const type = part.type;
               switch (type) {