diff --git a/.changeset/heavy-balloons-melt.md b/.changeset/heavy-balloons-melt.md
new file mode 100644
index 00000000..625124e6
--- /dev/null
+++ b/.changeset/heavy-balloons-melt.md
@@ -0,0 +1,5 @@
+---
+"@openai/agents-core": patch
+---
+
+feat: Add ToolOptions to agents-core package export
diff --git a/packages/agents-core/src/index.ts b/packages/agents-core/src/index.ts
index e43cda52..2ce1e163 100644
--- a/packages/agents-core/src/index.ts
+++ b/packages/agents-core/src/index.ts
@@ -135,6 +135,7 @@ export {
   FunctionTool,
   FunctionToolResult,
   Tool,
+  ToolOptions,
   tool,
   ToolExecuteArgument,
   ToolEnabledFunction,