diff --git a/basic-network/.env b/basic-network/.env
index 4fd2ee0d..bb002fd0 100644
--- a/basic-network/.env
+++ b/basic-network/.env
@@ -1 +1,2 @@
 COMPOSE_PROJECT_NAME=net
+IMAGE_TAG=1.3.0
diff --git a/basic-network/docker-compose.yml b/basic-network/docker-compose.yml
index 2ebe3a43..76d71464 100644
--- a/basic-network/docker-compose.yml
+++ b/basic-network/docker-compose.yml
@@ -10,7 +10,7 @@ networks:
 
 services:
   ca.example.com:
-    image: hyperledger/fabric-ca
+    image: hyperledger/fabric-ca:$IMAGE_TAG
     environment:
       - FABRIC_CA_HOME=/etc/hyperledger/fabric-ca-server
       - FABRIC_CA_SERVER_CA_NAME=ca.example.com
@@ -27,7 +27,7 @@ services:
 
   orderer.example.com:
     container_name: orderer.example.com
-    image: hyperledger/fabric-orderer
+    image: hyperledger/fabric-orderer:$IMAGE_TAG
     environment:
       - ORDERER_GENERAL_LOGLEVEL=info
       - ORDERER_GENERAL_LISTENADDRESS=0.0.0.0
@@ -48,7 +48,7 @@ services:
 
   peer0.org1.example.com:
     container_name: peer0.org1.example.com
-    image: hyperledger/fabric-peer
+    image: hyperledger/fabric-peer:$IMAGE_TAG
     environment:
       - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
       - CORE_PEER_ID=peer0.org1.example.com
@@ -100,7 +100,7 @@ services:
 
   cli:
     container_name: cli
-    image: hyperledger/fabric-tools
+    image: hyperledger/fabric-tools:$IMAGE_TAG
     tty: true
     environment:
       - GOPATH=/opt/gopath