diff --git a/pom.xml b/pom.xml
index 0606637..ddc7938 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.2.3</version>
+		<version>3.2.4</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.ceticamarco</groupId>
@@ -14,7 +14,7 @@
 	<name>bit</name>
 	<description>Simple Web-based text sharing platform</description>
 	<properties>
-		<java.version>21</java.version>
+		<java.version>22</java.version>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/src/main/java/com/ceticamarco/bits/post/PostController.java b/src/main/java/com/ceticamarco/bits/post/PostController.java
index 1fc8b31..1a154d9 100644
--- a/src/main/java/com/ceticamarco/bits/post/PostController.java
+++ b/src/main/java/com/ceticamarco/bits/post/PostController.java
@@ -73,7 +73,11 @@ public class PostController {
             throw new GenericErrorException(res.getLeft().getMessage(), "error");
         }
 
-        var content = "<pre>" + res.get().getContent() + "</pre>";
+        var content = res.get().getContent();
+        content = content.replaceAll("<", "&lt;");
+        content = content.replaceAll(">", "&gt;");
+        content = "<pre>" + content + "</pre>";
+
         return new ResponseEntity<>(content, HttpStatus.OK);
     }