diff --git a/openstack-identity-api/v3/src/markdown/identity-api-v3-os-idp-ext.md b/openstack-identity-api/v3/src/markdown/identity-api-v3-os-federation-ext.md
similarity index 100%
rename from openstack-identity-api/v3/src/markdown/identity-api-v3-os-idp-ext.md
rename to openstack-identity-api/v3/src/markdown/identity-api-v3-os-federation-ext.md