diff --git a/Cargo.lock b/Cargo.lock
index 7301877..e111579 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2192,9 +2192,9 @@ dependencies = [
 
 [[package]]
 name = "postcard"
-version = "1.0.10"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f7f0a8d620d71c457dd1d47df76bb18960378da56af4527aaa10f515eee732e"
+checksum = "170a2601f67cc9dba8edd8c4870b15f71a6a2dc196daec8c83f72b59dff628a8"
 dependencies = [
  "cobs",
  "embedded-io 0.4.0",
diff --git a/frost-client/Cargo.toml b/frost-client/Cargo.toml
index 35b8d4c..13459d8 100644
--- a/frost-client/Cargo.toml
+++ b/frost-client/Cargo.toml
@@ -21,7 +21,7 @@ hex = "0.4.3"
 tokio = { version = "1.41", features = ["full"] }
 serdect = "0.2.0"
 bech32 = "0.11.0"
-postcard = "1.0.10"
+postcard = "1.1.1"
 tempfile = "3.14.0"
 serde_json = "1.0"
 frost-core = { version = "2.0.0", features = ["serde"] }