diff --git a/Cargo.lock b/Cargo.lock
index 3f9fa7866cc..71ec940ac2d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2722,18 +2722,18 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.155"
+version = "1.0.156"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71f2b4817415c6d4210bfe1c7bfcf4801b2d904cb4d0e1a8fdb651013c9e86b8"
+checksum = "314b5b092c0ade17c00142951e50ced110ec27cea304b1037c6969246c2469a4"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.155"
+version = "1.0.156"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d071a94a3fac4aff69d023a7f411e33f40f3483f8c5190b1953822b6b76d7630"
+checksum = "d7e29c4601e36bcec74a223228dce795f4cd3616341a4af93520ca1a837c087d"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index f9547685c85..8215c62f046 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -65,7 +65,7 @@ ring = "=0.16.20"
 scheduled-thread-pool = "=0.2.7"
 semver = { version = "=1.0.17", features = ["serde"] }
 sentry = { version = "=0.30.0", features = ["tracing", "tower", "tower-http"] }
-serde = { version = "=1.0.155", features = ["derive"] }
+serde = { version = "=1.0.156", features = ["derive"] }
 serde_json = "=1.0.94"
 sha2 = "=0.10.6"
 spdx = "=0.10.0"
diff --git a/cargo-registry-index/Cargo.toml b/cargo-registry-index/Cargo.toml
index 95e40dede45..77987630cd2 100644
--- a/cargo-registry-index/Cargo.toml
+++ b/cargo-registry-index/Cargo.toml
@@ -17,7 +17,7 @@ anyhow = "=1.0.69"
 base64 = "=0.13.1"
 dotenv = "=0.15.0"
 git2 = "=0.16.1"
-serde = { version = "=1.0.155", features = ["derive"] }
+serde = { version = "=1.0.156", features = ["derive"] }
 tempfile = "=3.4.0"
 tracing = "=0.1.37"
 url = "=2.3.1"