diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index c312d57..0a888ca 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -291,6 +291,12 @@ version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
+[[package]]
+name = "base64"
+version = "0.23.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b25655df2c3cdd83c5e5b293b88acd880332b2ddadd7c30ac43144fdc0033da9"
+
 [[package]]
 name = "bit-set"
 version = "0.8.0"
@@ -2791,7 +2797,7 @@ dependencies = [
 name = "openquota"
 version = "0.4.1"
 dependencies = [
- "base64 0.22.1",
+ "base64 0.23.0",
  "chrono",
  "fontdue",
  "notify-rust",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 058e42a..5b93cb0 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -13,7 +13,7 @@ crate-type = ["staticlib", "cdylib", "rlib"]
 tauri-build = { version = "2", features = [] }
 
 [dependencies]
-base64 = "0.22"
+base64 = "0.23"
 chrono = { version = "0.4", features = ["serde"] }
 notify-rust = "4.18.0"
 reqwest = { version = "0.13", default-features = false, features = ["blocking", "form", "json", "rustls"] }