diff --git a/signer/sample.key b/signer/sample.key
index 0e7d7ea54..6369d96a2 100644
--- a/signer/sample.key
+++ b/signer/sample.key
@@ -1,6 +1,5 @@
 -----BEGIN EC PRIVATE KEY-----
-MHQCAQEEIBKl1isjNeP4S5uP5S9LI3RZu6+hNQRxO10IGTd8JBq3oAcGBSuBBAAK
-oUQDQgAENEoHRLyHw1AM5jl0pbUNgXHFldzn1jWT/tGrlePY/vfKVVc2QM2pz0fb
-YUn4WEZC8DDfQ3XEhvKnsyOotsY7QQ==
+MHQCAQEEIMS7yx++yZ1lv1nYXIy2LuLblj8P4Qb0g9mvpzvU45qKoAcGBSuBBAAK
+oUQDQgAEeNQwJ0+MXsEyEzgVHp8n9MZ2oAi9+GONB8C2vpqzXHGhUYBjJDrNTf6W
+tm4/LsgBPI4HLNCbODShn4H2Wcw0VQ==
 -----END EC PRIVATE KEY-----
-