diff --git a/src/pages/SignupPage/SignupPage.test.tsx b/src/pages/SignupPage/SignupPage.test.tsx
index db20a76..0ef9fc9 100644
--- a/src/pages/SignupPage/SignupPage.test.tsx
+++ b/src/pages/SignupPage/SignupPage.test.tsx
@@ -116,6 +116,11 @@ describe('SignupPage', () => {
       display_name: '김경민',
       email: 'mini@naver.com',
       password: 'password123',
+      agreements: {
+        service_terms: { agreed: true, version: '1.0' },
+        privacy_policy: { agreed: true, version: '1.0' },
+        marketing: { agreed: false, version: '1.0' },
+      },
     })
   })
 
diff --git a/src/pages/SignupPage/SignupPage.tsx b/src/pages/SignupPage/SignupPage.tsx
index 9240015..3989399 100644
--- a/src/pages/SignupPage/SignupPage.tsx
+++ b/src/pages/SignupPage/SignupPage.tsx
@@ -24,6 +24,9 @@ interface SignupResponseBody {
   email: string
 }
 
+// 화면에 표시된 약관 버전. 약관 문구가 바뀌면 같이 올린다.
+const TERMS_VERSION = '1.0'
+
 const SERVER_FIELD_TO_SCREEN_FIELD: Record<string, keyof FieldErrors> = {
   company_name: 'workplace',
   display_name: 'name',
@@ -84,6 +87,11 @@ export function SignupPage() {
           display_name: name,
           email,
           password,
+          agreements: {
+            service_terms: { agreed: termsAgreed, version: TERMS_VERSION },
+            privacy_policy: { agreed: privacyAgreed, version: TERMS_VERSION },
+            marketing: { agreed: marketingOptIn, version: TERMS_VERSION },
+          },
         }),
         skipAuthRetry: true,
       })