diff --git a/.gitignore b/.gitignore
index b163764..f1e5592 100644
--- a/.gitignore
+++ b/.gitignore
@@ -48,5 +48,10 @@ temp/
 *.njsproj
 *.sln
 *.sw?
+# Database files
+numerology.db
 numerology.db-shm
 numerology.db-wal
+*.db
+*.sqlite
+*.sqlite3
diff --git a/numerology.db b/numerology.db
deleted file mode 100644
index bb43ac2..0000000
Binary files a/numerology.db and /dev/null differ