diff --git a/docker-compose.sample.yaml b/docker-compose.sample.yaml
index 5ed935e6..84f651b7 100644
--- a/docker-compose.sample.yaml
+++ b/docker-compose.sample.yaml
@@ -1,6 +1,6 @@
 services:
   neo4j:
-    image: neo4j:2026.05.0
+    image: neo4j:2026.06.0
     container_name: codemeridian-neo4j
     ports:
       - "${NEO4J_HTTP_PORT:-{{neo4jHttpPort}}}:7474"
diff --git a/docker-compose.yml b/docker-compose.yml
index 6d29c10a..9c52cd1a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,6 @@
-services:
+services:
   neo4j:
-    image: neo4j:2026.05.0
+    image: neo4j:2026.06.0
     container_name: codemeridian-neo4j
     ports:
       - "${NEO4J_HTTP_PORT:-47474}:7474"