diff --git a/README.md b/README.md
index ce764a9..94016c1 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ steps:
 - uses: actions/checkout@v2
 -  uses: actions/setup-dotnet@v1
   with:
-    dotnet-versions: | 
+    dotnet-version: | 
       3.1.201
       2.2.207 
 - run: dotnet build <my project>