diff --git a/example-compose-files/sq-dce-postgres/docker-compose.yml b/example-compose-files/sq-dce-postgres/docker-compose.yml
index 3b02cab4f..bfb8a64e7 100644
--- a/example-compose-files/sq-dce-postgres/docker-compose.yml
+++ b/example-compose-files/sq-dce-postgres/docker-compose.yml
@@ -20,7 +20,7 @@ services:
       db:
         condition: service_healthy
     networks:
-      - sonar-network
+      - ${NETWORK_TYPE:-ipv4}
     cpus: 0.5
     mem_limit: 4096M
     mem_reservation: 4096M
@@ -51,7 +51,7 @@ services:
       db:
         condition: service_healthy
     networks:
-      - sonar-network
+      - ${NETWORK_TYPE:-ipv4}
     environment:
       SONAR_JDBC_URL: jdbc:postgresql://db:5432/sonar
       SONAR_JDBC_USERNAME: sonar
@@ -80,7 +80,7 @@ services:
       db:
         condition: service_healthy
     networks:
-      - sonar-network
+      - ${NETWORK_TYPE:-ipv4}
     environment:
       SONAR_JDBC_URL: jdbc:postgresql://db:5432/sonar
       SONAR_JDBC_USERNAME: sonar
@@ -109,7 +109,7 @@ services:
       db:
         condition: service_healthy
     networks:
-      - sonar-network
+      - ${NETWORK_TYPE:-ipv4}
     environment:
       SONAR_JDBC_URL: jdbc:postgresql://db:5432/sonar
       SONAR_JDBC_USERNAME: sonar
@@ -135,7 +135,7 @@ services:
       timeout: 5s
       retries: 5
     networks:
-      - sonar-network
+      - ${NETWORK_TYPE:-ipv4}
     environment:
       POSTGRES_USER: sonar
       POSTGRES_PASSWORD: sonar
@@ -150,17 +150,24 @@ services:
       - /var/run/docker.sock:/tmp/docker.sock:ro
       - ./unrestricted_client_body_size.conf:/etc/nginx/conf.d/unrestricted_client_body_size.conf:ro
     networks:
-      - sonar-network
+      - ${NETWORK_TYPE:-ipv4}
       - sonar-public
 
 networks:
-  sonar-network:
-    ipam:
-      driver: default
-      config:
-        - subnet: 172.28.2.0/24
   sonar-public:
     driver: bridge
+  ipv4:
+    driver: bridge
+    enable_ipv6: false
+  dual:
+    driver: bridge
+    enable_ipv6: true
+    ipam:
+      config:
+        - subnet: "192.168.3.0/24"
+          gateway: "192.168.3.1"
+        - subnet: "2001:db8:3::/64"
+          gateway: "2001:db8:3::1"
 
 volumes:
   sonarqube_extensions:
diff --git a/example-compose-files/sq-with-h2/docker-compose.yml b/example-compose-files/sq-with-h2/docker-compose.yml
index 56f8d6a0e..8b6d8ae16 100644
--- a/example-compose-files/sq-with-h2/docker-compose.yml
+++ b/example-compose-files/sq-with-h2/docker-compose.yml
@@ -9,8 +9,24 @@ services:
       - sonarqube_temp:/opt/sonarqube/temp
     ports:
       - "9000:9000"
+    networks:
+      - ${NETWORK_TYPE:-ipv4}
 volumes:
   sonarqube_data:
   sonarqube_extensions:
   sonarqube_logs:
-  sonarqube_temp:
\ No newline at end of file
+  sonarqube_temp:
+
+networks:
+  ipv4:
+    driver: bridge
+    enable_ipv6: false
+  dual:
+    driver: bridge
+    enable_ipv6: true
+    ipam:
+      config:
+        - subnet: "192.168.1.0/24"
+          gateway: "192.168.1.1"
+        - subnet: "2001:db8:1::/64"
+          gateway: "2001:db8:1::1"
\ No newline at end of file
diff --git a/example-compose-files/sq-with-postgres/docker-compose.yml b/example-compose-files/sq-with-postgres/docker-compose.yml
index 276856f20..541a0c65b 100644
--- a/example-compose-files/sq-with-postgres/docker-compose.yml
+++ b/example-compose-files/sq-with-postgres/docker-compose.yml
@@ -18,6 +18,8 @@ services:
       - sonarqube_temp:/opt/sonarqube/temp
     ports:
       - "9000:9000"
+    networks:
+      - ${NETWORK_TYPE:-ipv4}
   db:
     image: postgres:15
     healthcheck:
@@ -34,6 +36,8 @@ services:
     volumes:
       - postgresql:/var/lib/postgresql
       - postgresql_data:/var/lib/postgresql/data
+    networks:
+      - ${NETWORK_TYPE:-ipv4}
 
 volumes:
   sonarqube_data:
@@ -42,3 +46,17 @@ volumes:
   sonarqube_logs:
   postgresql:
   postgresql_data:
+
+networks:
+  ipv4:
+    driver: bridge
+    enable_ipv6: false
+  dual:
+    driver: bridge
+    enable_ipv6: true
+    ipam:
+      config:
+        - subnet: "192.168.2.0/24"
+          gateway: "192.168.2.1"
+        - subnet: "2001:db8:2::/64"
+          gateway: "2001:db8:2::1"
\ No newline at end of file