diff --git a/apps/push-relay-rs/Cargo.lock b/apps/push-relay-rs/Cargo.lock
index 30fd1af85f2..6d0f32c3aa3 100644
--- a/apps/push-relay-rs/Cargo.lock
+++ b/apps/push-relay-rs/Cargo.lock
@@ -1393,9 +1393,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.151"
+version = "1.0.154"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c841b55ecdae098c80dcae9cf767f6f8a0c2cdb3416bbef72181df4d0fe73f14"
+checksum = "e7e9cc8b1b85264074fbcc02a88680c4096b1e47df8f739dceb03bf482f04bd6"
 dependencies = [
  "itoa",
  "memchr",