diff --git a/continew-starter-captcha/continew-starter-captcha-graphic/src/main/java/top/charles7c/continew/starter/captcha/graphic/autoconfigure/GraphicCaptchaAutoConfiguration.java b/continew-starter-captcha/continew-starter-captcha-graphic/src/main/java/top/charles7c/continew/starter/captcha/graphic/autoconfigure/GraphicCaptchaAutoConfiguration.java
index 51ff0b3b..621f6803 100644
--- a/continew-starter-captcha/continew-starter-captcha-graphic/src/main/java/top/charles7c/continew/starter/captcha/graphic/autoconfigure/GraphicCaptchaAutoConfiguration.java
+++ b/continew-starter-captcha/continew-starter-captcha-graphic/src/main/java/top/charles7c/continew/starter/captcha/graphic/autoconfigure/GraphicCaptchaAutoConfiguration.java
@@ -31,7 +31,7 @@ import org.springframework.boot.context.properties.EnableConfigurationProperties
 @Slf4j
 @AutoConfiguration
 @EnableConfigurationProperties(GraphicCaptchaProperties.class)
-@ConditionalOnProperty(prefix = "captcha.graphic", name = "enabled", havingValue = "true")
+@ConditionalOnProperty(prefix = "continew-starter.captcha.graphic", name = "enabled", havingValue = "true")
 public class GraphicCaptchaAutoConfiguration {
 
     @PostConstruct
diff --git a/continew-starter-captcha/continew-starter-captcha-graphic/src/main/java/top/charles7c/continew/starter/captcha/graphic/autoconfigure/GraphicCaptchaProperties.java b/continew-starter-captcha/continew-starter-captcha-graphic/src/main/java/top/charles7c/continew/starter/captcha/graphic/autoconfigure/GraphicCaptchaProperties.java
index 9e662e8d..4e4abd08 100644
--- a/continew-starter-captcha/continew-starter-captcha-graphic/src/main/java/top/charles7c/continew/starter/captcha/graphic/autoconfigure/GraphicCaptchaProperties.java
+++ b/continew-starter-captcha/continew-starter-captcha-graphic/src/main/java/top/charles7c/continew/starter/captcha/graphic/autoconfigure/GraphicCaptchaProperties.java
@@ -32,7 +32,7 @@ import java.awt.*;
  * @since 1.0.0
  */
 @Data
-@ConfigurationProperties(prefix = "captcha.graphic")
+@ConfigurationProperties(prefix = "continew-starter.captcha.graphic")
 public class GraphicCaptchaProperties {
 
     /**