diff --git a/.dockerignore b/.dockerignore
index 8661818..821bf92 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -1,2 +1,6 @@
+.git
+.gitignore
 .env
+README.md
+compose.yaml
 .vscode
diff --git a/DOCKERFILE b/DOCKERFILE
index caa6907..d445521 100644
--- a/DOCKERFILE
+++ b/DOCKERFILE
@@ -15,10 +15,7 @@ WORKDIR /downdetector
 # Update and install dependencies
 RUN apt update && \
     apt upgrade -y && \
-    bash \
-    curl \
-    vim \
-    cron
+    apt install -y bash curl vim cron
 
 # Copy files
 COPY isalive.sh .