diff --git a/docs/build.gradle b/docs/build.gradle
index 10b5675f..ecb0a6a8 100644
--- a/docs/build.gradle
+++ b/docs/build.gradle
@@ -16,7 +16,8 @@ dependencies {
 				'org.mockito:mockito-core:1.9.5',
 				"org.springframework:spring-test:$springVersion",
 				'org.easytesting:fest-assert:1.4',
-				"redis.clients:jedis:2.4.1"
+				"redis.clients:jedis:2.4.1",
+				"javax.servlet:javax.servlet-api:$servletApiVersion"
 }
 
 asciidoctor {