diff --git a/compose.yaml b/compose.yaml
index 750e30c..30dec63 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -6,7 +6,7 @@ services:
       - 'POSTGRES_PASSWORD=secret'
       - 'POSTGRES_USER=myuser'
     ports:
-      - '5432'
+      - "5432:5432"
 
   minio:
     image: minio/minio
diff --git a/pom.xml b/pom.xml
index a30927e..781b6d6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -109,6 +109,18 @@
             <groupId>org.thymeleaf.extras</groupId>
             <artifactId>thymeleaf-extras-springsecurity6</artifactId>
         </dependency>
+        <dependency>
+            <groupId>software.amazon.awssdk</groupId>
+            <artifactId>s3</artifactId>
+            <version>2.42.24</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.itextpdf</groupId>
+            <artifactId>itextpdf</artifactId>
+            <version>5.5.13.5</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
 
     <build>