diff --git a/.replit b/.replit
new file mode 100644
index 0000000..d425e05
--- /dev/null
+++ b/.replit
@@ -0,0 +1,19 @@
+modules = ["python-3.10:v18-20230807-322e88b"]
+run = "python3 manage.py runserver 0.0.0.0:3000"
+
+[nix]
+channel = "stable-23_05"
+
+[unitTest]
+language = "python3"
+
+[gitHubImport]
+requiredFiles = [".replit", "replit.nix"]
+
+[deployment]
+run = ["sh", "-c", "python3 manage.py runserver 0.0.0.0:3000"]
+deploymentTarget = "cloudrun"
+
+[[ports]]
+localPort = 3000
+externalPort = 80
diff --git a/README.md b/README.md
index 87de691..265412c 100644
--- a/README.md
+++ b/README.md
@@ -9,10 +9,3 @@
 
 ### General Info
 📣 Lupin is a social networking service (SNS) web application that allows users to share images and communicate with friends like pinterest or instagram. This web application project built by HTML, CSS, and JavaScript for front-end, and used Django to web application framework.
-
-### Screenshots
-
-![스크린샷 2023-04-29 045317](https://user-images.githubusercontent.com/63900561/235050540-3b84ee96-ce3f-4a15-a499-bd55c28ef6da.png)
-![123](https://user-images.githubusercontent.com/63900561/235050539-fda15157-d608-42c5-9c54-9dc0284287bf.png)
-![4](https://user-images.githubusercontent.com/63900561/235050535-2d0edbb6-5850-4929-b1b9-9edc1ab4e4df.png)
-![5](https://user-images.githubusercontent.com/63900561/235050538-38156d11-1559-484f-806b-d145283e927d.png)
diff --git a/replit.nix b/replit.nix
new file mode 100644
index 0000000..ddf9c1a
--- /dev/null
+++ b/replit.nix
@@ -0,0 +1,10 @@
+{pkgs}: {
+  deps = [
+    pkgs.pgadmin4
+    pkgs.python3
+    pkgs.libjpeg
+    pkgs.libpng
+    pkgs.libtiff
+    pkgs.zlib
+  ];
+}
diff --git a/requirements.txt b/requirements.txt
index 4e4976f..343774d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,8 +6,9 @@ django-environ==0.4.5
 environ==1.0
 gunicorn==20.0.4
 importlib-metadata==2.0.0
-Pillow==8.0.1
+Pillow==9.0.1
 pytz==2020.4
 soupsieve==2.0.1
 sqlparse==0.4.1
 zipp==3.4.0
+