diff --git a/docker-compose.yml b/docker-compose.yml
index 40d81bb..dd71ba0 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,14 @@
 
 services:
 
+  database:
+    image: neo4j:5.23.0
+    container_name: neo4j
+    ports:
+      - "7474:7474"
+      - "7687:7687"
+
+
   test:
     build: .
     container_name: ragger
diff --git a/ragger/data_manager/communication/communication.py b/ragger/data_manager/communication/communication.py
index 50711ff..32dbecc 100644
--- a/ragger/data_manager/communication/communication.py
+++ b/ragger/data_manager/communication/communication.py
@@ -1,4 +1,16 @@
+from neo4j import GraphDatabase
 
 
 class Comunicator:
-    pass
+    def __init__(self, uri, user, password):
+        self.driver = GraphDatabase.driver(uri, auth=(user, password))
+        self.driver.verify_connectivity()
+
+
+if __name__ == "__main__":
+    uri = "neo4j://localhost:7687"
+    user = "neo4j"
+    password = "neo4j"
+
+    communicator = Comunicator(uri, user, password)
+    print("Connected to Neo4j")
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