diff --git a/tests/walkthroughs/sdk-script-manual-tests/README.md.txt b/tests/walkthroughs/sdk-script-manual-tests/README.md
similarity index 99%
rename from tests/walkthroughs/sdk-script-manual-tests/README.md.txt
rename to tests/walkthroughs/sdk-script-manual-tests/README.md
index 643fece6fe5..67cc030882d 100644
--- a/tests/walkthroughs/sdk-script-manual-tests/README.md.txt
+++ b/tests/walkthroughs/sdk-script-manual-tests/README.md
@@ -82,4 +82,4 @@ dotnet artifacts\bin\fsi\Debug\netcoreapp3.1\fsi.exe c:\misc\tests\neutral-scrip
 dotnet artifacts\bin\fsi\Debug\netcoreapp3.1\fsi.exe c:\misc\tests\neutral-script-reference-netfx-script.fsx
 dotnet artifacts\bin\fsi\Debug\netcoreapp3.1\fsi.exe c:\misc\tests\neutral-script-reference-neutral-script.fsx
 
-```
\ No newline at end of file
+```