diff --git a/sso-client-demo/sso-client-shiro-demo/src/main/java/com/carl/auth/shiro/client/demo/confg/ShiroConfiguration.java b/sso-client-demo/sso-client-shiro-demo/src/main/java/com/carl/auth/shiro/client/demo/confg/ShiroConfiguration.java
index 1b06958..6b5286d 100644
--- a/sso-client-demo/sso-client-shiro-demo/src/main/java/com/carl/auth/shiro/client/demo/confg/ShiroConfiguration.java
+++ b/sso-client-demo/sso-client-shiro-demo/src/main/java/com/carl/auth/shiro/client/demo/confg/ShiroConfiguration.java
@@ -6,6 +6,7 @@
 
 
 import io.buji.pac4j.filter.CallbackFilter;
+import io.buji.pac4j.filter.LogoutFilter;
 import io.buji.pac4j.filter.SecurityFilter;
 import io.buji.pac4j.subject.Pac4jSubjectFactory;
 import org.apache.shiro.mgt.DefaultSecurityManager;
@@ -43,6 +44,8 @@ public class ShiroConfiguration extends AbstractShiroWebFilterConfiguration {
     private String casLoginUrl;
     @Value("#{ @environment['cas.callbackUrl'] ?: null }")
     private String callbackUrl;
+    @Value("#{ @environment['cas.serviceUrl'] ?: null }")
+    private String serviceUrl;
 
 
     /**
@@ -121,6 +124,7 @@ public CasClient casClient() {
     public ShiroFilterChainDefinition shiroFilterChainDefinition() {
         DefaultShiroFilterChainDefinition definition = new DefaultShiroFilterChainDefinition();
         definition.addPathDefinition("/callback", "callbackFilter");
+        definition.addPathDefinition("/logout", "logoutFilter");
         definition.addPathDefinition("/**", "casSecurityFilter");
         return definition;
     }
@@ -155,6 +159,12 @@ protected Map<String, Filter> shiroFilters() {
         CallbackFilter callbackFilter = new CallbackFilter();
         callbackFilter.setConfig(casConfig());
         filters.put("callbackFilter", callbackFilter);
+
+        LogoutFilter logoutFilter = new LogoutFilter();
+        logoutFilter.setConfig(casConfig());
+        logoutFilter.setCentralLogout(true);
+        logoutFilter.setDefaultUrl(serviceUrl);
+        filters.put("logoutFilter", logoutFilter);
         return filters;
     }
 }
diff --git a/sso-server/src/main/resources/services/CasClient-10000001.json b/sso-server/src/main/resources/services/CasClient-10000001.json
new file mode 100644
index 0000000..c011b62
--- /dev/null
+++ b/sso-server/src/main/resources/services/CasClient-10000001.json
@@ -0,0 +1,10 @@
+{
+  "@class": "org.apereo.cas.services.RegexRegisteredService",
+  "serviceId" : "^(https|imaps|http)://localhost:8080/sample.*",
+  "name": "CasClient-demo",
+  "id": 10000001,
+  "description": "CasClient-demo service",
+  "evaluationOrder": 100,
+  "theme":"apereo",
+  "logoutUrl": "http://localhost:8080/sample/"
+}
diff --git a/sso-server/src/main/resources/services/ShiroClient-10000000.json b/sso-server/src/main/resources/services/ShiroClient-10000000.json
new file mode 100644
index 0000000..67ca38f
--- /dev/null
+++ b/sso-server/src/main/resources/services/ShiroClient-10000000.json
@@ -0,0 +1,10 @@
+{
+  "@class": "org.apereo.cas.services.RegexRegisteredService",
+  "serviceId" : "^(https|imaps|http)://localhost:8083.*",
+  "name": "ShiroClient-demo",
+  "id": 10000000,
+  "description": "ShiroClient-demo service",
+  "evaluationOrder": 100,
+  "theme":"apereo",
+  "logoutUrl": "http://localhost:8083/logout"
+}