diff --git a/.gitea/workflows/deploy.yaml b/.gitea/workflows/deploy.yaml
index 604f06b..eb5cef4 100644
--- a/.gitea/workflows/deploy.yaml
+++ b/.gitea/workflows/deploy.yaml
@@ -12,7 +12,7 @@ jobs:
         env:
           REPO_NAME: ${{ gitea.event.repository.name }}
           REPO_OWNER: ${{ gitea.repository_owner }}
-          ROOT_DIR: "/src"
+          ROOT_DIR: "/backend/src/main/java/com/crypto"
           TYPE: "java"
           JOB_TOKEN: ${{ gitea.token }}
         run: |
diff --git a/.gitignore b/.gitignore
index 3e1c4f9..6c56cf8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -33,3 +33,5 @@ replay_pid*
 # JDT-specific (Eclipse Java Development Tools)
 .classpath
 
+target/
+.vscode/
\ No newline at end of file
diff --git a/backend/pom.xml b/backend/pom.xml
new file mode 100644
index 0000000..ab15cab
--- /dev/null
+++ b/backend/pom.xml
@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.crypto</groupId>
+    <artifactId>cryptoseals</artifactId>
+    <version>1.0.0-SERVER</version>
+
+    <properties>
+        <maven.compiler.source>23</maven.compiler.source>
+        <maven.compiler.target>23</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.javalin</groupId>
+            <artifactId>javalin</artifactId>
+            <version>6.1.3</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-simple</artifactId>
+            <version>2.0.16</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+            <version>2.16.1</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.5.1</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <transformers>
+                                <transformer
+                                    implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                                    <mainClass>com.crypto.Seal</mainClass>
+                                </transformer>
+                            </transformers>
+                            <filters>
+                                <filter>
+                                    <artifact>*:*</artifact>
+                                    <excludes>
+                                        <exclude>META-INF/*.SF</exclude>
+                                        <exclude>META-INF/*.DSA</exclude>
+                                        <exclude>META-INF/*.RSA</exclude>
+                                    </excludes>
+                                </filter>
+                            </filters>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
\ No newline at end of file
diff --git a/src/main/java/com/crypto/Caesar.java b/backend/src/main/java/com/crypto/Caesar.java
similarity index 100%
rename from src/main/java/com/crypto/Caesar.java
rename to backend/src/main/java/com/crypto/Caesar.java
diff --git a/src/main/java/com/crypto/Main.java b/backend/src/main/java/com/crypto/Main.java
similarity index 100%
rename from src/main/java/com/crypto/Main.java
rename to backend/src/main/java/com/crypto/Main.java
diff --git a/src/main/java/com/crypto/RSA.java b/backend/src/main/java/com/crypto/RSA.java
similarity index 100%
rename from src/main/java/com/crypto/RSA.java
rename to backend/src/main/java/com/crypto/RSA.java
diff --git a/src/main/java/com/crypto/Seal.java b/backend/src/main/java/com/crypto/Seal.java
similarity index 100%
rename from src/main/java/com/crypto/Seal.java
rename to backend/src/main/java/com/crypto/Seal.java
diff --git a/src/main/java/com/crypto/Utilities.java b/backend/src/main/java/com/crypto/Utilities.java
similarity index 100%
rename from src/main/java/com/crypto/Utilities.java
rename to backend/src/main/java/com/crypto/Utilities.java
diff --git a/src/main/resources/get/cesare.html b/backend/src/main/resources/get/cesare.html
similarity index 100%
rename from src/main/resources/get/cesare.html
rename to backend/src/main/resources/get/cesare.html
diff --git a/src/main/resources/get/index.html b/backend/src/main/resources/get/index.html
similarity index 100%
rename from src/main/resources/get/index.html
rename to backend/src/main/resources/get/index.html
diff --git a/src/main/resources/get/rsa.html b/backend/src/main/resources/get/rsa.html
similarity index 100%
rename from src/main/resources/get/rsa.html
rename to backend/src/main/resources/get/rsa.html
diff --git a/src/main/resources/get/seal1.png b/backend/src/main/resources/get/seal1.png
similarity index 100%
rename from src/main/resources/get/seal1.png
rename to backend/src/main/resources/get/seal1.png
diff --git a/src/main/resources/get/style.css b/backend/src/main/resources/get/style.css
similarity index 100%
rename from src/main/resources/get/style.css
rename to backend/src/main/resources/get/style.css
diff --git a/src/pom.xml b/src/pom.xml
deleted file mode 100644
index d470439..0000000
--- a/src/pom.xml
+++ /dev/null
@@ -1,36 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-
-    <groupId>com.crypto</groupId>
-    <artifactId>cryptoseals</artifactId>
-    <version>1.0-SNAPSHOT</version>
-
-    <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
-    </properties>
-
-    <dependencies>
-        <dependency>
-            <groupId>io.javalin</groupId>
-            <artifactId>javalin</artifactId>
-            <version>6.1.3</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.slf4j</groupId>
-            <artifactId>slf4j-simple</artifactId>
-            <version>2.0.16</version>
-        </dependency>
-
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-databind</artifactId>
-            <version>2.16.1</version>
-        </dependency>
-    </dependencies>
-
-</project>
\ No newline at end of file