diff --git a/crawler/pom.xml b/crawler/pom.xml
index e8fddc3..5b50372 100644
--- a/crawler/pom.xml
+++ b/crawler/pom.xml
@@ -15,7 +15,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.18</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>