diff --git a/Cargo.lock b/Cargo.lock
index 6b5379b..6c3a319 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -156,6 +156,12 @@ version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
+[[package]]
+name = "base64"
+version = "0.23.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac07cdecf99051d9a5238b80f35af32cdeba5b336e55d957b318b50137e18da5"
+
 [[package]]
 name = "bindgen"
 version = "0.72.1"
@@ -779,7 +785,7 @@ version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96547c2556ec9d12fb1578c4eaf448b04993e7fb79cbaad930a656880a6bdfa0"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "bytes",
  "futures-channel",
  "futures-util",
@@ -1456,7 +1462,7 @@ version = "0.12.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eddd3ca559203180a307f12d114c268abf583f59b03cb906fd0b3ff8646c1147"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "bytes",
  "futures-core",
  "futures-util",
@@ -1812,7 +1818,7 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1bf10bce2b7a014d1131b93bdc076d2a014c65fa08307f6c2c475a77e3f82498"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "http",
  "libc",
  "netsock",
@@ -1869,7 +1875,7 @@ version = "0.0.0"
 dependencies = [
  "arc-swap",
  "axum",
- "base64",
+ "base64 0.23.1",
  "bytes",
  "clap",
  "comfy-table",
@@ -2679,7 +2685,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08db1edfb05d9b3c1542e521aea074442088292f00b5f28e435c714a98f85031"
 dependencies = [
  "assert-json-diff",
- "base64",
+ "base64 0.22.1",
  "deadpool",
  "futures",
  "http",
diff --git a/Cargo.toml b/Cargo.toml
index 6d386fc..f4956e1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -141,7 +141,7 @@ axum = { version = "0.8", default-features = false, features = ["http1", "http2"
 http = "1"
 http-body = "1"
 http-body-util = "0.1"
-base64 = "0.22"
+base64 = "0.23"
 percent-encoding = "2"
 
 # --- content-encoding (capture-side decode only) ---