diff --git a/app/build.gradle b/app/build.gradle
index d46ea751..69773be3 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -149,7 +149,7 @@ dependencies {
     def MOCKITO_CORE_VERSION = "3.1.0"
     def MOSHI_VERSION = "1.9.2"
     def NAVIGATION_VERSION = "2.3.2"
-    def OKHTTP_VERSION = "4.2.2"
+    def OKHTTP_VERSION = "4.9.0"
     def OKIO_VERSION = "2.6.0"
     def OSMDROID_VERSION = "6.1.2"
     def PERMISSIONS_DISPATCHER_VERSION = "4.7.0"