diff --git a/Dockerfile b/Dockerfile
index 77b7366..19d219a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ RUN apt-get update --yes
 RUN apt-get upgrade --yes
 
 # Helper libraries for adding repo
-RUN apt-get install -yes dialog apt-utils software-properties-common wget
+RUN apt-get install --yes dialog apt-utils software-properties-common wget
 
 # Adding Zandronum repo and installing the application
 
diff --git a/wad/.gitignore b/wad/.gitignore
new file mode 100644
index 0000000..24510ed
--- /dev/null
+++ b/wad/.gitignore
@@ -0,0 +1,8 @@
+# Add-ons for your server in the GZDoom formats
+
+*.WAD
+*.wad
+*.PK3
+*.pk3
+*.PK7
+*.pk7
\ No newline at end of file