diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 00000000..e3b3fad0
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,18 @@
+FROM node:20
+
+WORKDIR /app
+
+COPY package*.json ./
+
+RUN npm install
+
+COPY . .
+
+EXPOSE 8080
+
+CMD ["npm", "start"]
+
+# Build and Run Commands
+
+# docker build -t holyunblocker .
+# docker run -p 8080:8080 holyunblocker
\ No newline at end of file
diff --git a/repl.sh b/repl.sh
index a9d43e68..a7695f5a 100644
--- a/repl.sh
+++ b/repl.sh
@@ -9,7 +9,7 @@ export NVM_DIR="$NVM_HOME/.nvm"
 [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"
 
 # --lts would be your desired version, i.e. 10, 12, --latest-npm. --lts is (obviously) the LTS version.
-nvm install 16
+nvm install 20
 
 npm install