diff --git a/crawler/pom.xml b/crawler/pom.xml
index 71bb035..28ca0cb 100644
--- a/crawler/pom.xml
+++ b/crawler/pom.xml
@@ -12,7 +12,7 @@
     <properties>
         <kafka-clients.version>2.3.0</kafka-clients.version>
         <jsoup.version>1.12.1</jsoup.version>
-        <commons-io.version>2.6</commons-io.version>
+        <commons-io.version>2.7</commons-io.version>
         <httpclient.version>4.5.9</httpclient.version>
         <caffeine.version>2.7.0</caffeine.version>
         <hbase-client.version>1.2.4</hbase-client.version>