diff --git a/pom.xml b/pom.xml
index d07d635..8487a0a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -158,7 +158,7 @@
     <dependency>
         <groupId>com.squareup.okhttp3</groupId>
         <artifactId>okhttp</artifactId>
-        <version>4.12.0</version>
+        <version>5.1.0</version>
     </dependency>
 
     <!-- testing dependencies -->