diff --git a/.github/workflows/.gitattributes b/.github/workflows/.gitattributes
new file mode 100644
index 00000000..307605b7
--- /dev/null
+++ b/.github/workflows/.gitattributes
@@ -0,0 +1 @@
+windows-libs.sha256sum text eol=lf
diff --git a/.github/workflows/windows-libs.sha256sum b/.github/workflows/windows-libs.sha256sum
new file mode 100644
index 00000000..a173cfa0
--- /dev/null
+++ b/.github/workflows/windows-libs.sha256sum
@@ -0,0 +1,4 @@
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+8c7231e46570be7b13c997b56211f4d9173de8abef54597208763df7fa10bf57  pyotherside-1.5.3.zip
+efadf25a090c8438b3cbe27574fb36bd40c80e20a03939188a1d5051685495dd  python-3.6.8-embed-amd64.zip
+671f1a420757b4480e7fadc8313d6fb3cbb75ca00934c417c1efa6e77fb8779b  libusb-1.0.22.7z