diff --git a/Cargo.lock b/Cargo.lock
index 9fd797c..50a5fd9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -223,9 +223,9 @@ checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
 
 [[package]]
 name = "base64"
-version = "0.22.0"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9475866fec1451be56a3c2400fd081ff546538961565ccb5b7142cbd22bc7a51"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "base64ct"
@@ -1980,7 +1980,7 @@ version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "29993a25686778eb88d4189742cd713c9bce943bc54251a33509dc63cbacf73d"
 dependencies = [
- "base64 0.22.0",
+ "base64 0.22.1",
  "rustls-pki-types",
 ]
 
@@ -2497,7 +2497,7 @@ dependencies = [
 name = "test_client"
 version = "0.1.0"
 dependencies = [
- "base64 0.22.0",
+ "base64 0.22.1",
  "flexi_logger",
  "log",
  "miette",
@@ -2867,7 +2867,7 @@ version = "2.9.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d11a831e3c0b56e438a28308e7c810799e3c118417f342d30ecec080105395cd"
 dependencies = [
- "base64 0.22.0",
+ "base64 0.22.1",
  "flate2",
  "log",
  "once_cell",
diff --git a/test_client/Cargo.toml b/test_client/Cargo.toml
index dc5e027..5bcb1ac 100644
--- a/test_client/Cargo.toml
+++ b/test_client/Cargo.toml
@@ -10,6 +10,6 @@ serde_json = "1.0.116"
 ureq = "2.9.7"
 flexi_logger = { version = "0.28.0", features = ["colors"] }
 log = "0.4.21"
-base64 = "0.22.0"
+base64 = "0.22.1"
 miette = { version = "7.2.0", features = ["fancy"] }
 url = "2.5.0"