diff --git a/Cargo.toml b/Cargo.toml
index 403ab49..0d9ac3c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,6 +14,12 @@ edition.workspace = true
 license.workspace = true
 readme.workspace = true
 repository.workspace = true
+exclude = [
+  "/.github/",
+  "/docs/",
+  "/viewer/",
+  "/resource/",
+]
 
 [dependencies]
 anyhow = "1.0.68"