diff --git a/Cargo.lock b/Cargo.lock
index ca79779..05b5184 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -447,9 +447,9 @@ checksum = "955d28af4278de8121b7ebeb796b6a45735dc01436d898801014aced2773a3d6"
 
 [[package]]
 name = "serde"
-version = "1.0.204"
+version = "1.0.206"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc76f558e0cbb2a839d37354c575f1dc3fdc6546b5be373ba43d95f231bf7c12"
+checksum = "5b3e4cd94123dd520a128bcd11e34d9e9e423e7e3e50425cb1b4b1e3549d0284"
 dependencies = [
  "serde_derive",
 ]
@@ -465,9 +465,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.204"
+version = "1.0.206"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0cd7e117be63d3c3678776753929474f3b04a43a080c744d6b0ae2a8c28e222"
+checksum = "fabfb6138d2383ea8208cf98ccf69cdfb1aff4088460681d84189aa259762f97"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/src/blink_backend/Cargo.toml b/src/blink_backend/Cargo.toml
index ca99b05..852ea10 100644
--- a/src/blink_backend/Cargo.toml
+++ b/src/blink_backend/Cargo.toml
@@ -12,4 +12,4 @@ crate-type = ["cdylib"]
 candid = "0.10"
 ic-cdk = "0.15"
 ic-cdk-timers = "0.9" # Feel free to remove this dependency if you don't need timers
-serde = { version = "1.0.204", features = ["derive"] }
+serde = { version = "1.0.206", features = ["derive"] }