diff --git a/health-check/pom.xml b/health-check/pom.xml
index a3ab135e17f7..3de63c70ca7a 100644
--- a/health-check/pom.xml
+++ b/health-check/pom.xml
@@ -42,7 +42,7 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-dependencies</artifactId>
                 <type>pom</type>
-                <version>3.2.3</version>
+                <version>3.3.5</version>
                 <scope>import</scope>
             </dependency>
             <dependency>
diff --git a/layered-architecture/pom.xml b/layered-architecture/pom.xml
index 07ca0bdefd11..15d8c3fd0f25 100644
--- a/layered-architecture/pom.xml
+++ b/layered-architecture/pom.xml
@@ -44,7 +44,7 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-dependencies</artifactId>
                 <type>pom</type>
-                <version>3.2.4</version>
+                <version>3.3.5</version>
                 <scope>import</scope>
             </dependency>
         </dependencies>
diff --git a/microservices-aggregrator/pom.xml b/microservices-aggregrator/pom.xml
index 1463af072210..1c60cfcca94b 100644
--- a/microservices-aggregrator/pom.xml
+++ b/microservices-aggregrator/pom.xml
@@ -40,7 +40,7 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-dependencies</artifactId>
                 <type>pom</type>
-                <version>3.2.4</version>
+                <version>3.3.5</version>
                 <scope>import</scope>
             </dependency>
         </dependencies>
diff --git a/microservices-api-gateway/pom.xml b/microservices-api-gateway/pom.xml
index 762295876e49..4b7ac1e9fa03 100644
--- a/microservices-api-gateway/pom.xml
+++ b/microservices-api-gateway/pom.xml
@@ -40,7 +40,7 @@
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-dependencies</artifactId>
         <type>pom</type>
-        <version>3.2.4</version>
+        <version>3.3.5</version>
         <scope>import</scope>
       </dependency>
     </dependencies>
diff --git a/microservices-distributed-tracing/pom.xml b/microservices-distributed-tracing/pom.xml
index 72eded678e0d..58e4910533db 100644
--- a/microservices-distributed-tracing/pom.xml
+++ b/microservices-distributed-tracing/pom.xml
@@ -40,7 +40,7 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-dependencies</artifactId>
                 <type>pom</type>
-                <version>3.3.1</version>
+                <version>3.3.5</version>
                 <scope>import</scope>
             </dependency>
         </dependencies>
diff --git a/page-controller/pom.xml b/page-controller/pom.xml
index 64e3c8a3a46e..31804b6d7292 100644
--- a/page-controller/pom.xml
+++ b/page-controller/pom.xml
@@ -43,7 +43,7 @@
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-dependencies</artifactId>
         <type>pom</type>
-        <version>3.2.4</version>
+        <version>3.3.5</version>
         <scope>import</scope>
       </dependency>
     </dependencies>
diff --git a/pom.xml b/pom.xml
index 743c8ea30122..152b3c05bc99 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,7 +37,7 @@
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <sonar-maven-plugin.version>4.0.0.4121</sonar-maven-plugin.version>
-    <spring-boot.version>2.7.5</spring-boot.version>
+    <spring-boot.version>3.3.5</spring-boot.version>
     <jacoco.version>0.8.12</jacoco.version>
     <commons-dbcp.version>1.4</commons-dbcp.version>
     <htmlunit.version>4.4.0</htmlunit.version>
diff --git a/repository/pom.xml b/repository/pom.xml
index 6bd1b9a6ab0c..873563713795 100644
--- a/repository/pom.xml
+++ b/repository/pom.xml
@@ -39,7 +39,7 @@
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-dependencies</artifactId>
         <type>pom</type>
-        <version>3.2.3</version>
+        <version>3.3.5</version>
         <scope>import</scope>
       </dependency>
       <dependency>
diff --git a/single-table-inheritance/pom.xml b/single-table-inheritance/pom.xml
index a9ea9c70e305..4cb7adf580b9 100644
--- a/single-table-inheritance/pom.xml
+++ b/single-table-inheritance/pom.xml
@@ -42,7 +42,7 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-dependencies</artifactId>
                 <type>pom</type>
-                <version>3.2.3</version>
+                <version>3.3.5</version>
                 <scope>import</scope>
             </dependency>
         </dependencies>