diff --git a/spring-cloud-contract-dependencies/pom.xml b/spring-cloud-contract-dependencies/pom.xml
index 0f70952498..30c12555db 100644
--- a/spring-cloud-contract-dependencies/pom.xml
+++ b/spring-cloud-contract-dependencies/pom.xml
@@ -14,7 +14,7 @@
 	<name>spring-cloud-contract-dependencies</name>
 	<description>Spring Cloud Contract Dependencies</description>
 	<properties>
-		<wiremock.version>2.11.0</wiremock.version>
+		<wiremock.version>2.12.0</wiremock.version>
 		<jsonassert.version>0.4.10</jsonassert.version>
 		<aether.version>1.0.2.v20150114</aether.version>
 	</properties>
diff --git a/spring-cloud-contract-stub-runner/src/test/groovy/org/springframework/cloud/contract/stubrunner/provider/wiremock/TestWireMockExtensions.groovy b/spring-cloud-contract-stub-runner/src/test/groovy/org/springframework/cloud/contract/stubrunner/provider/wiremock/TestWireMockExtensions.groovy
index bf9e3722bc..a62b35c33b 100644
--- a/spring-cloud-contract-stub-runner/src/test/groovy/org/springframework/cloud/contract/stubrunner/provider/wiremock/TestWireMockExtensions.groovy
+++ b/spring-cloud-contract-stub-runner/src/test/groovy/org/springframework/cloud/contract/stubrunner/provider/wiremock/TestWireMockExtensions.groovy
@@ -42,7 +42,7 @@ class CustomExtension extends ResponseTransformer {
 	Response transform(Request request, Response response, FileSource files, Parameters parameters) {
 		return new Response(response.status, response.statusMessage,
 				"surprise!", response.headers, response.wasConfigured(), response.fault,
-				new ChunkedDribbleDelay(0, 0), response.fromProxy)
+				response.initialDelay, new ChunkedDribbleDelay(0, 0), response.fromProxy)
 	}
 
 	/**
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/bootSimple/gradle.properties b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/bootSimple/gradle.properties
index eb8c8dd938..4cde276f6d 100644
--- a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/bootSimple/gradle.properties
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/bootSimple/gradle.properties
@@ -13,7 +13,7 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
-wiremockVersion=2.11.0
+wiremockVersion=2.12.0
 jsonAssertVersion=0.4.10
 verifierVersion=2.0.0.BUILD-SNAPSHOT
 
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleJerseyProject/gradle.properties b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleJerseyProject/gradle.properties
index d8039a9cd5..99be1efefa 100644
--- a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleJerseyProject/gradle.properties
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleJerseyProject/gradle.properties
@@ -13,6 +13,6 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
-wiremockVersion=2.11.0
+wiremockVersion=2.12.0
 jsonAssertVersion=0.4.10
 verifierVersion=2.0.0.BUILD-SNAPSHOT
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProject/gradle.properties b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProject/gradle.properties
index 88455b4b25..a771813121 100644
--- a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProject/gradle.properties
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/sampleProject/gradle.properties
@@ -13,6 +13,6 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
-wiremockVersion=2.11.0
+wiremockVersion=2.12.0
 jsonAssertVersion=0.4.10
 verifierVersion=2.0.0.BUILD-SNAPSHOT
\ No newline at end of file
diff --git a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/scenarioProject/gradle.properties b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/scenarioProject/gradle.properties
index eb8c8dd938..4cde276f6d 100644
--- a/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/scenarioProject/gradle.properties
+++ b/spring-cloud-contract-tools/spring-cloud-contract-gradle-plugin/src/test/resources/functionalTest/scenarioProject/gradle.properties
@@ -13,7 +13,7 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
-wiremockVersion=2.11.0
+wiremockVersion=2.12.0
 jsonAssertVersion=0.4.10
 verifierVersion=2.0.0.BUILD-SNAPSHOT