diff --git a/clientui/pom.xml b/clientui/pom.xml
index 455df86..cb58b11 100644
--- a/clientui/pom.xml
+++ b/clientui/pom.xml
@@ -66,6 +66,10 @@
 			<artifactId>spring-cloud-starter-sleuth</artifactId>
 		</dependency>
 
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-starter-zipkin</artifactId>
+		</dependency>
 
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
diff --git a/config-server-repo/microservice-clientui.properties b/config-server-repo/microservice-clientui.properties
index 7801b47..281b7a3 100644
--- a/config-server-repo/microservice-clientui.properties
+++ b/config-server-repo/microservice-clientui.properties
@@ -1,5 +1,5 @@
 
-server.port: 8080
+server.port:8080
 
 #Eureka
 eureka.client.serviceUrl.defaultZone: http://localhost:9102/eureka/
diff --git a/config-server-repo/microservice-commandes.properties b/config-server-repo/microservice-commandes.properties
index 5c96b19..0b869b8 100644
--- a/config-server-repo/microservice-commandes.properties
+++ b/config-server-repo/microservice-commandes.properties
@@ -1,5 +1,5 @@
 
-server.port 9002
+server.port:9002
 
 #Configurations H2
 spring.jpa.show-sql=true
diff --git a/config-server-repo/microservice-paiement.properties b/config-server-repo/microservice-paiement.properties
index 1d6f525..0a93c74 100644
--- a/config-server-repo/microservice-paiement.properties
+++ b/config-server-repo/microservice-paiement.properties
@@ -1,4 +1,4 @@
-server.port 9003
+server.port:9003
 
 #Configurations H2
 spring.jpa.show-sql=true
diff --git a/microservice-produits/pom.xml b/microservice-produits/pom.xml
index 8538789..18f396c 100644
--- a/microservice-produits/pom.xml
+++ b/microservice-produits/pom.xml
@@ -69,6 +69,11 @@
 			<artifactId>spring-cloud-sleuth-zipkin</artifactId>
 		</dependency>
 
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-starter-zipkin</artifactId>
+		</dependency>
+
 
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
diff --git a/zipkin-server-2.6.1-exec.jar b/zipkin-server-2.6.1-exec.jar
new file mode 100644
index 0000000..f109b3f
Binary files /dev/null and b/zipkin-server-2.6.1-exec.jar differ