diff --git a/eureka/apps/spring-boot-admin/pom.xml b/eureka/apps/spring-boot-admin/pom.xml
index 29a3364..b3faaec 100644
--- a/eureka/apps/spring-boot-admin/pom.xml
+++ b/eureka/apps/spring-boot-admin/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>17</java.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <spring-boot-admin.version>4.0.4</spring-boot-admin.version>
+    <spring-boot-admin.version>4.1.1</spring-boot-admin.version>
     <spring-cloud.version>2025.1.1</spring-cloud.version>
   </properties>
 
diff --git a/kubernetes/apps/spring-boot-admin-discoveryclient/pom.xml b/kubernetes/apps/spring-boot-admin-discoveryclient/pom.xml
index 9073872..f850a5f 100644
--- a/kubernetes/apps/spring-boot-admin-discoveryclient/pom.xml
+++ b/kubernetes/apps/spring-boot-admin-discoveryclient/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>17</java.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <spring-boot-admin.version>4.1.0</spring-boot-admin.version>
+    <spring-boot-admin.version>4.1.1</spring-boot-admin.version>
     <spring-cloud.version>2025.1.2</spring-cloud.version>
   </properties>
 
diff --git a/kubernetes/apps/spring-boot-admin-fabric8/pom.xml b/kubernetes/apps/spring-boot-admin-fabric8/pom.xml
index 7d1dda0..254e1ec 100644
--- a/kubernetes/apps/spring-boot-admin-fabric8/pom.xml
+++ b/kubernetes/apps/spring-boot-admin-fabric8/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>17</java.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <spring-boot-admin.version>4.1.0</spring-boot-admin.version>
+    <spring-boot-admin.version>4.1.1</spring-boot-admin.version>
     <spring-cloud.version>2025.1.2</spring-cloud.version>
   </properties>
 
diff --git a/kubernetes/apps/spring-boot-admin-kubernetes/pom.xml b/kubernetes/apps/spring-boot-admin-kubernetes/pom.xml
index 343835b..d3e70d2 100644
--- a/kubernetes/apps/spring-boot-admin-kubernetes/pom.xml
+++ b/kubernetes/apps/spring-boot-admin-kubernetes/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>17</java.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <spring-boot-admin.version>4.1.0</spring-boot-admin.version>
+    <spring-boot-admin.version>4.1.1</spring-boot-admin.version>
     <spring-cloud.version>2025.1.2</spring-cloud.version>
   </properties>
 
diff --git a/nacos/apps/spring-boot-admin/pom.xml b/nacos/apps/spring-boot-admin/pom.xml
index d3fba21..a79c812 100644
--- a/nacos/apps/spring-boot-admin/pom.xml
+++ b/nacos/apps/spring-boot-admin/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>17</java.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <spring-boot-admin.version>4.0.2</spring-boot-admin.version>
+    <spring-boot-admin.version>4.1.1</spring-boot-admin.version>
     <spring-cloud-starter-alibaba-nacos-discovery.version>2025.1.0.0</spring-cloud-starter-alibaba-nacos-discovery.version>
   </properties>
 
diff --git a/nginx/apps/hello-world/pom.xml b/nginx/apps/hello-world/pom.xml
index 0557548..21be4e1 100644
--- a/nginx/apps/hello-world/pom.xml
+++ b/nginx/apps/hello-world/pom.xml
@@ -16,7 +16,7 @@
 
 	<properties>
 		<java.version>17</java.version>
-		<spring-boot-admin.version>4.0.4</spring-boot-admin.version>
+		<spring-boot-admin.version>4.1.1</spring-boot-admin.version>
 	</properties>
 
 	<dependencies>
diff --git a/nginx/apps/spring-boot-admin/pom.xml b/nginx/apps/spring-boot-admin/pom.xml
index f5fdc62..4504ee9 100644
--- a/nginx/apps/spring-boot-admin/pom.xml
+++ b/nginx/apps/spring-boot-admin/pom.xml
@@ -16,7 +16,7 @@
 
 	<properties>
 		<java.version>17</java.version>
-		<spring-boot-admin.version>4.0.4</spring-boot-admin.version>
+		<spring-boot-admin.version>4.1.1</spring-boot-admin.version>
 	</properties>
 
 	<dependencies>