diff --git a/geneit_backend/Cargo.lock b/geneit_backend/Cargo.lock
index 99a9382..15e1ed8 100644
--- a/geneit_backend/Cargo.lock
+++ b/geneit_backend/Cargo.lock
@@ -45,7 +45,7 @@ dependencies = [
  "actix-service",
  "actix-utils",
  "ahash 0.8.3",
- "base64 0.21.2",
+ "base64 0.21.5",
  "bitflags 2.3.3",
  "brotli",
  "bytes",
@@ -474,9 +474,9 @@ checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
 [[package]]
 name = "base64"
-version = "0.21.2"
+version = "0.21.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "604178f6c5c21f02dc555784810edfb88d34ac2c73b2eae109655649ee73ce3d"
+checksum = "35636a1494ede3b646cc98f74f8e62c773a38a659ebc777a2cf26b9b74171df9"
 
 [[package]]
 name = "base64ct"
@@ -490,7 +490,7 @@ version = "0.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "28d1c9c15093eb224f0baa400f38fcd713fc1391a6f1c389d886beef146d60a3"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.5",
  "blowfish",
  "getrandom",
  "subtle",
@@ -998,7 +998,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dbfb21b9878cf7a348dcb8559109aabc0ec40d69924bd706fa5149846c4fef75"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.5",
  "memchr",
 ]
 
@@ -1257,7 +1257,7 @@ dependencies = [
  "actix-remote-ip",
  "actix-web",
  "anyhow",
- "base64 0.21.2",
+ "base64 0.21.5",
  "bcrypt",
  "clap",
  "diesel",
@@ -1647,7 +1647,7 @@ version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "76bd09637ae3ec7bd605b8e135e757980b3968430ff2b1a4a94fb7769e50166d"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.5",
  "email-encoding",
  "email_address",
  "fastrand 1.9.0",
@@ -1676,7 +1676,7 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "608aa1b7148a6eeab631c6267deca33407ff851ab50eea115e52c13a9bb184ee"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.5",
  "log",
  "reqwest",
  "serde",
@@ -2319,7 +2319,7 @@ version = "0.11.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cde824a14b7c14f85caff81225f411faacc04a2013f41670f41443742b1c1c55"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.5",
  "bytes",
  "encoding_rs",
  "futures-core",
@@ -2566,7 +2566,7 @@ version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "21e47d95bc83ed33b2ecf84f4187ad1ab9685d18ff28db000c99deac8ce180e3"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.5",
  "chrono",
  "hex",
  "indexmap",
diff --git a/geneit_backend/Cargo.toml b/geneit_backend/Cargo.toml
index e59e3de..a1371fd 100644
--- a/geneit_backend/Cargo.toml
+++ b/geneit_backend/Cargo.toml
@@ -36,4 +36,4 @@ httpdate = "1.0.3"
 zip = "0.6.6"
 mime_guess = "2.0.4"
 tempfile = "3.8.0"
-base64 = "0.21.2"
\ No newline at end of file
+base64 = "0.21.5"
\ No newline at end of file