diff --git a/Cargo.toml b/Cargo.toml
index dcf3dba..7460dc4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,10 +15,10 @@ base64 = "0.10"
 chrono = "0.4"
 http = "0.1"
 hyper = {version = "0.12", default-features = false}
-hyper-rustls = "0.16"
+hyper-rustls = "0.17"
 itertools = "0.8"
 log = "0.3"
-rustls = "0.15"
+rustls = "0.16"
 serde = "1.0"
 serde_json = "1.0"
 serde_derive = "1.0"
diff --git a/examples/test-device/Cargo.toml b/examples/test-device/Cargo.toml
index d7e9fd5..1b4ed95 100644
--- a/examples/test-device/Cargo.toml
+++ b/examples/test-device/Cargo.toml
@@ -7,6 +7,6 @@ edition = "2018"
 [dependencies]
 yup-oauth2 = { path = "../../" }
 hyper = "0.12"
-hyper-rustls = "0.16"
+hyper-rustls = "0.17"
 futures = "0.1"
 tokio = "0.1"
diff --git a/examples/test-installed/Cargo.toml b/examples/test-installed/Cargo.toml
index 6e3b293..0d6e654 100644
--- a/examples/test-installed/Cargo.toml
+++ b/examples/test-installed/Cargo.toml
@@ -7,6 +7,6 @@ edition = "2018"
 [dependencies]
 yup-oauth2 = { path = "../../" }
 hyper = "0.12"
-hyper-rustls = "0.16"
+hyper-rustls = "0.17"
 futures = "0.1"
 tokio = "0.1"
diff --git a/examples/test-svc-acct/Cargo.toml b/examples/test-svc-acct/Cargo.toml
index 7a04921..4bccf09 100644
--- a/examples/test-svc-acct/Cargo.toml
+++ b/examples/test-svc-acct/Cargo.toml
@@ -7,6 +7,6 @@ edition = "2018"
 [dependencies]
 yup-oauth2 = { path = "../../" }
 hyper = "0.12"
-hyper-rustls = "0.16"
+hyper-rustls = "0.17"
 futures = "0.1"
 tokio = "0.1"