diff --git a/Cargo.lock b/Cargo.lock
index 2526927..2969eef 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1241,7 +1241,7 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
- "socket2 0.4.10",
+ "socket2 0.5.6",
  "tokio",
  "tower-service",
  "tracing",
@@ -1863,9 +1863,9 @@ checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
 [[package]]
 name = "openssl"
-version = "0.10.64"
+version = "0.10.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95a0481286a310808298130d22dd1fef0fa571e05a8f44ec801801e84b216b1f"
+checksum = "9529f4786b70a3e8c61e11179af17ab6188ad8d0ded78c5529441ed39d4bd9c1"
 dependencies = [
  "bitflags 2.5.0",
  "cfg-if",
@@ -1895,9 +1895,9 @@ checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.102"
+version = "0.9.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c597637d56fbc83893a35eb0dd04b2b8e7a50c91e64e9493e398b5df4fb45fa2"
+checksum = "7f9e8deee91df40a943c71b917e5874b951d32a802526c85721ce3b776c929d6"
 dependencies = [
  "cc",
  "libc",
diff --git a/hebo/Cargo.toml b/hebo/Cargo.toml
index 387f0f2..54e4419 100644
--- a/hebo/Cargo.toml
+++ b/hebo/Cargo.toml
@@ -55,7 +55,7 @@ log = "0.4.21"
 log4rs = { version = "1.2.0", default-features = true, features = [ "all_components", "background_rotation", "gzip" ] }
 mongodb = { version = "2.8.2", optional = true }
 mysql_async = { version = "0.33.0", optional = true }
-openssl = "0.10.64"
+openssl = "0.10.66"
 quinn = { version = "0.10.2", features = ["runtime-tokio"] }
 rand = "0.8.5"
 redis = { version = "0.23.3", features = ["tokio-comp", "connection-manager"], optional = true }