diff --git a/signup-service/pom.xml b/signup-service/pom.xml
index 00ff8294..b2657fdc 100644
--- a/signup-service/pom.xml
+++ b/signup-service/pom.xml
@@ -75,7 +75,7 @@
 		<dependency>
 			<groupId>org.springframework.cloud</groupId>
 			<artifactId>spring-cloud-starter-sleuth</artifactId>
-			<version>3.1.3</version>
+			<version>2.2.5.RELEASE</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>