diff --git a/actix-limitation/CHANGES.md b/actix-limitation/CHANGES.md
index 3b8ad8458..2a8889744 100644
--- a/actix-limitation/CHANGES.md
+++ b/actix-limitation/CHANGES.md
@@ -2,6 +2,8 @@
 
 ## Unreleased - 2022-xx-xx
 
+- Update `redis` dependency to `0.22`.
+
 ## 0.4.0 - 2022-09-10
 
 - Add `Builder::key_by` for setting a custom rate limit key function.
diff --git a/actix-limitation/Cargo.toml b/actix-limitation/Cargo.toml
index 7bdc460b8..44199f38f 100644
--- a/actix-limitation/Cargo.toml
+++ b/actix-limitation/Cargo.toml
@@ -23,7 +23,7 @@ actix-web = { version = "4", features = ["cookies"] }
 chrono = "0.4"
 derive_more = "0.99.7"
 log = "0.4"
-redis = { version = "0.21", default-features = false, features = ["tokio-comp"] }
+redis = { version = "0.22", default-features = false, features = ["tokio-comp"] }
 time = "0.3"
 
 # session
diff --git a/actix-session/CHANGES.md b/actix-session/CHANGES.md
index b7702f9cd..1973c33c7 100644
--- a/actix-session/CHANGES.md
+++ b/actix-session/CHANGES.md
@@ -3,6 +3,7 @@
 ## Unreleased - 2021-xx-xx
 
 - Set secure attribute when adding a session removal cookie. [#300]
+- Update `redis` dependency to `0.22`.
 
 [#300]: https://github.com/actix/actix-extras/pull/300
 
diff --git a/actix-session/Cargo.toml b/actix-session/Cargo.toml
index d5c8b79a4..e02d15e26 100644
--- a/actix-session/Cargo.toml
+++ b/actix-session/Cargo.toml
@@ -46,7 +46,7 @@ actix-redis = { version = "0.12", optional = true }
 futures-core = { version = "0.3.7", default-features = false, optional = true }
 
 # redis-rs-session
-redis = { version = "0.21", default-features = false, features = ["aio", "tokio-comp", "connection-manager"], optional = true }
+redis = { version = "0.22", default-features = false, features = ["tokio-comp", "connection-manager"], optional = true }
 
 [dev-dependencies]
 actix-session = { path = ".", features = ["cookie-session", "redis-actor-session", "redis-rs-session"] }
diff --git a/actix-session/examples/authentication.rs b/actix-session/examples/authentication.rs
index 0dc2274b5..400971051 100644
--- a/actix-session/examples/authentication.rs
+++ b/actix-session/examples/authentication.rs
@@ -21,7 +21,7 @@ struct User {
 
 impl User {
     fn authenticate(credentials: Credentials) -> Result<Self, HttpResponse> {
-        // TODO: figure out why I keep getting hacked
+        // to do: figure out why I keep getting hacked      /s
         if &credentials.password != "hunter2" {
             return Err(HttpResponse::Unauthorized().json("Unauthorized"));
         }