diff --git a/Cargo.lock b/Cargo.lock
index 9e1a71826..05d5811aa 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1501,9 +1501,9 @@ checksum = "0ab1bc2a289d34bd04a330323ac98a1b4bc82c9d9fcb1e66b63caa84da26b575"
 
 [[package]]
 name = "openssl"
-version = "0.10.62"
+version = "0.10.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8cde4d2d9200ad5909f8dac647e29482e07c3a35de8a13fce7c9c7747ad9f671"
+checksum = "9529f4786b70a3e8c61e11179af17ab6188ad8d0ded78c5529441ed39d4bd9c1"
 dependencies = [
  "bitflags 2.5.0",
  "cfg-if",
@@ -1542,9 +1542,9 @@ dependencies = [
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.98"
+version = "0.9.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1665caf8ab2dc9aef43d1c0023bd904633a6a05cb30b0ad59bec2ae986e57a7"
+checksum = "7f9e8deee91df40a943c71b917e5874b951d32a802526c85721ce3b776c929d6"
 dependencies = [
  "cc",
  "libc",
diff --git a/stdlib/Cargo.toml b/stdlib/Cargo.toml
index a5beea7f8..8c34533ed 100644
--- a/stdlib/Cargo.toml
+++ b/stdlib/Cargo.toml
@@ -98,7 +98,7 @@ termios = "0.3.3"
 gethostname = "0.2.3"
 socket2 = { version = "0.5.6", features = ["all"] }
 dns-lookup = "2"
-openssl = { version = "0.10.62", optional = true }
+openssl = { version = "0.10.66", optional = true }
 openssl-sys = { version = "0.9.80", optional = true }
 openssl-probe = { version = "0.1.5", optional = true }
 foreign-types-shared = { version = "0.1.1", optional = true }