diff --git a/README.md b/README.md
index 03e6e92..a20e996 100644
--- a/README.md
+++ b/README.md
@@ -18,8 +18,8 @@ steps:
 - name: Install SSH key
   uses: shimataro/ssh-key-action@v1
   with:
-    private-key: ${{ secret.SSH_KEY }}
-    public-key: ${{ secret.SSH_KEY_PUBLIC }}
+    private-key: ${{ secrets.SSH_KEY }}
+    public-key: ${{ secrets.SSH_KEY_PUBLIC }}
     name: id_rsa # optional
 - name: Install packages
   run: apt install openssh-client rsync