1 files changed, 1 insertions, 1 deletions
diff --git a/src/cli/speed.cpp b/src/cli/speed.cpp
index d1859d612..8104152a5 100644
--- a/src/cli/speed.cpp
+++ b/src/cli/speed.cpp
@@ -1190,7 +1190,7 @@ class Speed final : public Command
          // H16 and H20 signatures take an hour or more to generate
          std::vector<std::string> xmss_params{
             "XMSS_SHA2-256_W16_H10",
-            "XMSS_SHA2-256_W16_H10",
+            "XMSS_SHA2-512_W16_H10",
             "XMSS_SHAKE128_W16_H10",
             "XMSS_SHAKE256_W16_H10",
          };