diff --git a/.gitignore b/.gitignore
index 247e53a..32170c7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,8 @@
 
 # Ignore Gradle build output directory
 build
+/out/
+/app/out/
 
 # Ignore local editor settings
 .idea
diff --git a/app/src/main/resources/META-INF/MANIFEST.MF b/app/src/main/resources/META-INF/MANIFEST.MF
new file mode 100644
index 0000000..80d83a1
--- /dev/null
+++ b/app/src/main/resources/META-INF/MANIFEST.MF
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+Main-Class: SQLite.Viewer.ApplicationRunner
+