diff --git a/camel-spring/person-demo/pom.xml b/camel-spring/person-demo/pom.xml
index 5d04990..4a04d9b 100644
--- a/camel-spring/person-demo/pom.xml
+++ b/camel-spring/person-demo/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.2.5</version>
+        <version>3.3.4</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/camel-spring/pom.xml b/camel-spring/pom.xml
index bf05cfc..1e7aa46 100644
--- a/camel-spring/pom.xml
+++ b/camel-spring/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.2.5</version>
+        <version>3.3.4</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
     <version>1.0-SNAPSHOT</version>
diff --git a/event-driven/pom.xml b/event-driven/pom.xml
index e8e23d6..893d1ee 100644
--- a/event-driven/pom.xml
+++ b/event-driven/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.2.5</version>
+        <version>3.3.4</version>
         <relativePath />
     </parent>
 
diff --git a/messaging/pom.xml b/messaging/pom.xml
index f413251..daa0527 100644
--- a/messaging/pom.xml
+++ b/messaging/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.2.5</version>
+        <version>3.3.4</version>
         <relativePath />
     </parent>
     <version>1.0-SNAPSHOT</version>
diff --git a/micro-springboot/insurance-service/pom.xml b/micro-springboot/insurance-service/pom.xml
index e56ccef..a8a5c01 100644
--- a/micro-springboot/insurance-service/pom.xml
+++ b/micro-springboot/insurance-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.2.5</version>
+        <version>3.3.4</version>
         <relativePath />
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/micro-springboot/person-service/pom.xml b/micro-springboot/person-service/pom.xml
index b989307..77b5212 100644
--- a/micro-springboot/person-service/pom.xml
+++ b/micro-springboot/person-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.2.5</version>
+        <version>3.3.4</version>
         <relativePath />
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/micro-view/pom.xml b/micro-view/pom.xml
index caf3d17..a1d5d07 100644
--- a/micro-view/pom.xml
+++ b/micro-view/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.2.5</version>
+        <version>3.3.4</version>
         <relativePath />
     </parent>
     <modelVersion>4.0.0</modelVersion>