diff --git a/src/main.zig b/src/main.zig
index c801896..7e35139 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -15,7 +15,7 @@ pub fn main() anyerror!void {
 }
 
 test {
-    // Empty test is here to run all others (for now).
+    _ = @import("./mem.zig");
 }
 
 fn run(event_loop: *sys.EventLoop, graphics: *sys.GraphicsContext) anyerror!void {