diff --git a/Cargo.lock b/Cargo.lock
index 81d9d489..4d0669f9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2090,9 +2090,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.188"
+version = "1.0.191"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf9e0fcba69a370eed61bcf2b728575f726b50b55cba78064753d708ddc7549e"
+checksum = "a834c4821019838224821468552240d4d95d14e751986442c816572d39a080c9"
 dependencies = [
  "serde_derive",
 ]
@@ -2109,9 +2109,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.188"
+version = "1.0.191"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
+checksum = "46fa52d5646bce91b680189fe5b1c049d2ea38dabb4e2e7c8d00ca12cfbfbcfd"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index cd27f855..a72efd0e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -52,7 +52,7 @@ rsa = { version = "0.9.2", default-features = false }
 rustls = { version = "0.21.7", default-features = false }
 rustls-pemfile = { version = "1.0.3", default-features = false }
 semver = { version = "1.0.19", default-features = false }
-serde = { version = "1.0.188", default-features = false }
+serde = { version = "1.0.191", default-features = false }
 serde_json = { version = "1.0.107", default-features = false }
 sha2 = { version = "0.10.8", default-features = false }
 tempfile = { version = "3.8.0", default-features = false }