diff --git a/crates/stf/Cargo.toml b/crates/stf/Cargo.toml
index ad7d785..f1b4026 100644
--- a/crates/stf/Cargo.toml
+++ b/crates/stf/Cargo.toml
@@ -45,6 +45,7 @@ native = [
     "jsonrpsee",
     "sov-sequencer",
     "clap",
+    "serde",
 ]
 serde = [
     "sov-accounts/serde",