diff --git a/Cargo.toml b/Cargo.toml
index b9e6684..acb37c9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,6 +5,9 @@ edition = "2024"
 description = "A Rust implementation of the MPEG-4 Part 3 Subpart 10 Direct Stream Transfer (DST) Audio compression format."
 license = "Apache-2.0"
 repository = "https://github.com/bleggett/dst-decoder"
+exclude = [
+    "src/test_fixtures/*",
+]
 
 [dependencies]
 anyhow = "1.0.102"