diff --git a/Cargo.lock b/Cargo.lock
index 4689fdd..d8cd2f7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -165,9 +165,9 @@ checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
 [[package]]
 name = "base64"
-version = "0.21.7"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
+checksum = "9475866fec1451be56a3c2400fd081ff546538961565ccb5b7142cbd22bc7a51"
 
 [[package]]
 name = "bitflags"
@@ -722,7 +722,7 @@ dependencies = [
 name = "k8s-basic-auth-translator"
 version = "0.0.0-development"
 dependencies = [
- "base64 0.21.7",
+ "base64 0.22.0",
  "clap",
  "csv",
  "env_logger",
diff --git a/Cargo.toml b/Cargo.toml
index 2809672..445cfe6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0-development"
 edition = "2021"
 
 [dependencies]
-base64 = "0.21.7"
+base64 = "0.22.0"
 clap = { version = "3.2.25", features = ["derive", "env"] }
 csv = "1.3.0"
 env_logger = "0.11.2"