diff --git a/pom.xml b/pom.xml
index d1303bfd..18e16887 100644
--- a/pom.xml
+++ b/pom.xml
@@ -144,7 +144,7 @@
     <dependency>
       <groupId>com.squareup.okio</groupId>
       <artifactId>okio</artifactId>
-      <version>2.1.0</version>
+      <version>3.4.0</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>