diff --git a/build.gradle b/build.gradle
index 7fdeb56e..3ff452f5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -51,7 +51,7 @@ dependencies {
     testCompile('org.spockframework:spock-core:0.7-groovy-2.0') {
         exclude module: 'groovy-all'
     }
-    testCompile('com.github.tomakehurst:wiremock:2.3.1') {
+    testCompile('com.github.tomakehurst:wiremock:2.5.1') {
         exclude module: 'junit'
     }
 }