diff --git a/XX-CirtcuitBreaking/Deployment.yaml b/12-CircuitBreaking/Deployment.yaml
similarity index 100%
rename from XX-CirtcuitBreaking/Deployment.yaml
rename to 12-CircuitBreaking/Deployment.yaml
diff --git a/XX-CirtcuitBreaking/DestinationRule.yaml b/12-CircuitBreaking/DestinationRule.yaml
similarity index 100%
rename from XX-CirtcuitBreaking/DestinationRule.yaml
rename to 12-CircuitBreaking/DestinationRule.yaml
diff --git a/XX-CirtcuitBreaking/Fortio.yaml b/12-CircuitBreaking/Fortio.yaml
similarity index 100%
rename from XX-CirtcuitBreaking/Fortio.yaml
rename to 12-CircuitBreaking/Fortio.yaml
diff --git a/XX-CirtcuitBreaking/README.md b/12-CircuitBreaking/README.md
similarity index 100%
rename from XX-CirtcuitBreaking/README.md
rename to 12-CircuitBreaking/README.md
diff --git a/XX-CirtcuitBreaking/Service.yaml b/12-CircuitBreaking/Service.yaml
similarity index 100%
rename from XX-CirtcuitBreaking/Service.yaml
rename to 12-CircuitBreaking/Service.yaml