diff --git a/pom.xml b/pom.xml
index d9b455e..cd89e5d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -99,6 +99,7 @@
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-simple</artifactId>
             <version>2.0.7</version>
+            <scope>test</scope>
         </dependency>
         <!-- dependent by okhttp-->
         <dependency>