diff --git a/bun.lock b/bun.lock
index 3cb3cbea602b..5c92adad5dbf 100644
--- a/bun.lock
+++ b/bun.lock
@@ -450,6 +450,7 @@
         "@typescript/native-preview": "catalog:",
         "drizzle-kit": "catalog:",
         "drizzle-orm": "catalog:",
+        "prettier": "3.6.2",
         "typescript": "catalog:",
         "vscode-languageserver-types": "3.17.5",
         "why-is-node-running": "3.2.2",
diff --git a/packages/opencode/package.json b/packages/opencode/package.json
index 2acbc4fe84c5..4b48141c695b 100644
--- a/packages/opencode/package.json
+++ b/packages/opencode/package.json
@@ -69,6 +69,7 @@
     "@typescript/native-preview": "catalog:",
     "drizzle-kit": "catalog:",
     "drizzle-orm": "catalog:",
+    "prettier": "3.6.2",
     "typescript": "catalog:",
     "vscode-languageserver-types": "3.17.5",
     "why-is-node-running": "3.2.2",