diff --git a/okhttp/pom.xml b/okhttp/pom.xml
index 636e5f4b3dd..1d2904bdd1e 100644
--- a/okhttp/pom.xml
+++ b/okhttp/pom.xml
@@ -39,7 +39,7 @@
     <dependency>
       <groupId>com.squareup.okio</groupId>
       <artifactId>okio</artifactId>
-      <version>3.17.0</version>
+      <version>3.18.1</version>
     </dependency>
 
     <!-- test dependencies -->