diff --git a/.gitignore b/.gitignore
index c6bba59..9b165e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
+**/.DS_Store
+
 # Logs
 logs
 *.log
diff --git a/.gitmodules b/.gitmodules
index 7014bec..d1f50f3 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -3,3 +3,4 @@
 	url = ssh://git@git.nisyif.com:2121/mnisyif/mnisyif_frontend.git
 [submodule "backend"]
 	path = backend
+	url = ssh://git@git.nisyif.com:2121/mnisyif/mnisyif_backend.git
diff --git a/backend b/backend
index 8a21179..e402a8a 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit 8a2117946ac3fb1f5730fbed4b621f8110c3fd52
+Subproject commit e402a8abfe6e2062d6354339ef0019bafb11456a
diff --git a/frontend b/frontend
index 36c6951..dd23697 160000
--- a/frontend
+++ b/frontend
@@ -1 +1 @@
-Subproject commit 36c6951684a9ba3b4ef6c4f8ce7903f7aa1a6d04
+Subproject commit dd236970275d9fec2f8e578b0c837ae634f71994
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..0d6fc8c
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,6 @@
+{
+  "name": "my_porfolio",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {}
+}