diff --git a/.gitignore b/.gitignore
index e59345d..edb7bf0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
 /target
 *.mmdb
 db
+
+# Keep everything in tests-data
+!tests-data/**
diff --git a/tests-data/GeoIP2-City-Test_1/GeoIP2-City-Test.mmdb b/tests-data/GeoIP2-City-Test_1/GeoIP2-City-Test.mmdb
new file mode 100644
index 0000000..e892807
Binary files /dev/null and b/tests-data/GeoIP2-City-Test_1/GeoIP2-City-Test.mmdb differ