diff --git a/Cargo.lock b/Cargo.lock
index 4b76e9fe96194..132e547f43b48 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5578,9 +5578,9 @@ dependencies = [
 
 [[package]]
 name = "openssl"
-version = "0.10.54"
+version = "0.10.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69b3f656a17a6cbc115b5c7a40c616947d213ba182135b014d6051b73ab6f019"
+checksum = "345df152bc43501c5eb9e4654ff05f794effb78d4efe3d53abc158baddc0703d"
 dependencies = [
  "bitflags",
  "cfg-if",
@@ -5619,9 +5619,9 @@ dependencies = [
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.88"
+version = "0.9.90"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2ce0f250f34a308dcfdbb351f511359857d4ed2134ba715a4eadd46e1ffd617"
+checksum = "374533b0e45f3a7ced10fcaeccca020e66656bc03dac384f852e4e5a7a8104a6"
 dependencies = [
  "cc",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index ec4c1c1a6cf56..2615e080e739c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -281,7 +281,7 @@ nkeys = { version = "0.3.0", default-features = false, optional = true }
 nom = { version = "7.1.3", default-features = false, optional = true }
 notify = { version = "6.0.1", default-features = false, features = ["macos_fsevent"] }
 once_cell = { version = "1.18", default-features = false }
-openssl = { version = "0.10.54", default-features = false, features = ["vendored"] }
+openssl = { version = "0.10.55", default-features = false, features = ["vendored"] }
 openssl-probe = { version = "0.1.5", default-features = false }
 ordered-float = { version = "3.7.0", default-features = false }
 paste = "1.0.12"
diff --git a/lib/vector-core/Cargo.toml b/lib/vector-core/Cargo.toml
index 99a53e604b3bc..1013b663ba464 100644
--- a/lib/vector-core/Cargo.toml
+++ b/lib/vector-core/Cargo.toml
@@ -31,7 +31,7 @@ mlua = { version = "0.8.9", default-features = false, features = ["lua54", "send
 no-proxy = { version  = "0.3.2", default-features = false, features = ["serialize"] }
 once_cell = { version = "1.18", default-features = false }
 ordered-float = { version = "3.7.0", default-features = false }
-openssl = { version = "0.10.54", default-features = false, features = ["vendored"] }
+openssl = { version = "0.10.55", default-features = false, features = ["vendored"] }
 parking_lot = { version = "0.12.1", default-features = false }
 pin-project = { version = "1.1.0", default-features = false }
 proptest = { version = "1.2", optional = true }