diff --git a/Cargo.lock b/Cargo.lock
index d9f987f..0fdeeed 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -665,15 +665,14 @@ checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
 [[package]]
 name = "openssl"
-version = "0.10.78"
+version = "0.10.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f38c4372413cdaaf3cc79dd92d29d7d9f5ab09b51b10dded508fb90bb70b9222"
+checksum = "bf0b434746ee2832f4f0baf10137e1cabb18cbe6912c69e2e33263c45250f542"
 dependencies = [
  "bitflags",
  "cfg-if",
  "foreign-types",
  "libc",
- "once_cell",
  "openssl-macros",
  "openssl-sys",
 ]
@@ -700,9 +699,9 @@ dependencies = [
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.114"
+version = "0.9.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13ce1245cd07fcc4cfdb438f7507b0c7e4f3849a69fd84d52374c66d83741bb6"
+checksum = "158fe5b292746440aa6e7a7e690e55aeb72d41505e2804c23c6973ad0e9c9781"
 dependencies = [
  "cc",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index a2cdd77..ff5ee6e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ env_logger = "0.10.0"
 hmac = "0.12.1"
 hyper = { version = "0.14.11", features = ["http1", "http2", "runtime", "server"] }
 log = { version = "0.4.14", features = ["serde"] }
-openssl = "0.10.78"
+openssl = "0.10.79"
 serde = { version = "1.0.127", features = ["derive"] }
 serde_yaml = "0.9.13"
 sha2 = "0.10.2"