diff --git a/pyproject.toml b/pyproject.toml
index 6c7fcda9134898b60c52d3783a9c6442c4511f12..9118b44f24cdaa939c2e71d2752e41b17966bb71 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,3 +23,4 @@ linux-static-libraries = ["build/fbxsdk/lib/all/x64/release/libfbxsdk.a"]
 win-libraries = ["libfbxsdk-md", "zlib-md", "libxml2-md", "Advapi32", "Wininet"]
 win-py36-libraries = ["libfbxsdk-mt", "zlib-mt", "libxml2-mt", "Advapi32", "Wininet"]
 builder-factory = "builder.py"
+sdist-excludes = ["Dockerfile", "buildall.sh", "build_wheels.sh", "build_wheels.bat"]