diff --git a/Cargo.lock b/Cargo.lock
index e4352958402..2fceb2cf253 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4861,9 +4861,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.21.6"
+version = "0.21.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d1feddffcfcc0b33f5c6ce9a29e341e4cd59c3f78e7ee45f4a40c038b1d6cbb"
+checksum = "cd8d6c9f025a446bc4d18ad9632e69aec8f287aa84499ee335599fabd20c3fd8"
 dependencies = [
  "log",
  "ring",
diff --git a/Cargo.toml b/Cargo.toml
index bbd96cff120..f6c51361447 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -60,7 +60,7 @@ rand_core = "0.6"
 rand_isaac = "0.3"
 rayon = "1"
 regex = "1.1"
-rustls = { version = "0.21.5", features = ["dangerous_configuration"] }
+rustls = { version = "0.21.7", features = ["dangerous_configuration"] }
 rustls-pemfile = "1.0.3"
 serde = "1.0.60"
 serde_bytes = "0.11"