diff --git a/build.gradle b/build.gradle
index 1866d12..b2da8e1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -75,7 +75,7 @@ dependencies {
     compileOnly project.deps.gocdPluginApi
     implementation group: 'com.google.code.gson', name: 'gson', version: '2.10.1'
     implementation group: 'org.kohsuke', name: 'github-api', version: '1.314'
-    implementation group: 'com.squareup.okhttp3', name: 'okhttp', version: '4.9.3'
+    implementation group: 'com.squareup.okhttp3', name: 'okhttp', version: '4.11.0'
 
     testImplementation project.deps.gocdPluginApi
     testImplementation group: 'org.mockito', name: 'mockito-core', version: '4.11.0'