diff --git a/solution/integration/smo/common/docker/README.md b/solution/integration/smo/common/docker/README.md
index a36804f..814084d 100644
--- a/solution/integration/smo/common/docker/README.md
+++ b/solution/integration/smo/common/docker/README.md
@@ -12,7 +12,7 @@
 {
   "dns": ["1.1.1.1"],
   "registry-mirrors": [
-      "https://nexus3.o-ran-sc.org:10004", 
+      "https://nexus3.o-ran-sc.org:10002", 
       "https://nexus3.onap.org:10001"
   ],
   "log-driver": "json-file",
diff --git a/solution/integration/smo/common/docker/daemon.json b/solution/integration/smo/common/docker/daemon.json
index 1573447..bed1ae3 100644
--- a/solution/integration/smo/common/docker/daemon.json
+++ b/solution/integration/smo/common/docker/daemon.json
@@ -1,7 +1,7 @@
 {
   "dns": ["1.1.1.1"],
   "registry-mirrors": [
-    "https://nexus3.o-ran-sc.org:10004",
+    "https://nexus3.o-ran-sc.org:10002",
     "https://nexus3.onap.org:10001"
   ],
   "log-driver": "json-file",