diff --git a/build.zig.zon b/build.zig.zon
index db7ac7a..3ad4c39 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -7,5 +7,6 @@
         "build.zig",
         "build.zig.zon",
         "include",
+        "src",
     },
 }