diff --git a/.changeset/plenty-houses-compete.md b/.changeset/plenty-houses-compete.md
new file mode 100644
index 000000000..116929fad
--- /dev/null
+++ b/.changeset/plenty-houses-compete.md
@@ -0,0 +1,6 @@
+---
+'@hey-api/client-axios': patch
+'@hey-api/client-fetch': patch
+---
+
+fix: export Security interface
diff --git a/packages/client-axios/src/index.ts b/packages/client-axios/src/index.ts
index 3a377c8ba..fa2baa5f8 100644
--- a/packages/client-axios/src/index.ts
+++ b/packages/client-axios/src/index.ts
@@ -112,6 +112,7 @@ export type {
   OptionsLegacyParser,
   RequestOptions,
   RequestResult,
+  Security,
 } from './types';
 export {
   createConfig,
diff --git a/packages/client-fetch/src/index.ts b/packages/client-fetch/src/index.ts
index 1985110ee..7c8193f20 100644
--- a/packages/client-fetch/src/index.ts
+++ b/packages/client-fetch/src/index.ts
@@ -173,6 +173,7 @@ export type {
   OptionsLegacyParser,
   RequestOptions,
   RequestResult,
+  Security,
 } from './types';
 export {
   createConfig,
diff --git a/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-axios-bundle/client/index.ts.snap b/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-axios-bundle/client/index.ts.snap
index 3a377c8ba..fa2baa5f8 100644
--- a/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-axios-bundle/client/index.ts.snap
+++ b/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-axios-bundle/client/index.ts.snap
@@ -112,6 +112,7 @@ export type {
   OptionsLegacyParser,
   RequestOptions,
   RequestResult,
+  Security,
 } from './types';
 export {
   createConfig,
diff --git a/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-axios-bundle_transform/client/index.ts.snap b/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-axios-bundle_transform/client/index.ts.snap
index 3a377c8ba..fa2baa5f8 100644
--- a/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-axios-bundle_transform/client/index.ts.snap
+++ b/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-axios-bundle_transform/client/index.ts.snap
@@ -112,6 +112,7 @@ export type {
   OptionsLegacyParser,
   RequestOptions,
   RequestResult,
+  Security,
 } from './types';
 export {
   createConfig,
diff --git a/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-fetch-bundle/client/index.ts.snap b/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-fetch-bundle/client/index.ts.snap
index 1985110ee..7c8193f20 100644
--- a/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-fetch-bundle/client/index.ts.snap
+++ b/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-fetch-bundle/client/index.ts.snap
@@ -173,6 +173,7 @@ export type {
   OptionsLegacyParser,
   RequestOptions,
   RequestResult,
+  Security,
 } from './types';
 export {
   createConfig,
diff --git a/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-fetch-bundle_transform/client/index.ts.snap b/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-fetch-bundle_transform/client/index.ts.snap
index 1985110ee..7c8193f20 100644
--- a/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-fetch-bundle_transform/client/index.ts.snap
+++ b/packages/openapi-ts/test/__snapshots__/test/generated/v3-hey-api-client-fetch-bundle_transform/client/index.ts.snap
@@ -173,6 +173,7 @@ export type {
   OptionsLegacyParser,
   RequestOptions,
   RequestResult,
+  Security,
 } from './types';
 export {
   createConfig,