diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 7a4759e10..c4c18b65b 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -4390,12 +4390,11 @@ dependencies = [
 
 [[package]]
 name = "rust-i18n"
-version = "3.1.5"
+version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fda2551fdfaf6cc5ee283adc15e157047b92ae6535cf80f6d4962d05717dc332"
+checksum = "55691a65892c33ee2de49c15ea5600c6f4a70e8eeb8e6c3cd96d2a231d230c40"
 dependencies = [
  "globwalk",
- "once_cell",
  "regex",
  "rust-i18n-macro",
  "rust-i18n-support",
@@ -4404,12 +4403,11 @@ dependencies = [
 
 [[package]]
 name = "rust-i18n-macro"
-version = "3.1.5"
+version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22baf7d7f56656d23ebe24f6bb57a5d40d2bce2a5f1c503e692b5b2fa450f965"
+checksum = "30de488acadcf767d97cd48518a8da8ea9777b1c9a5beca4eab78bbf77d07309"
 dependencies = [
  "glob",
- "once_cell",
  "proc-macro2",
  "quote",
  "rust-i18n-support",
@@ -4421,19 +4419,15 @@ dependencies = [
 
 [[package]]
 name = "rust-i18n-support"
-version = "3.1.5"
+version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "940ed4f52bba4c0152056d771e563b7133ad9607d4384af016a134b58d758f19"
+checksum = "aea0fef8a93c06326b66392c95a115120e609674cb2132d37d276a6b05b545b4"
 dependencies = [
  "arc-swap",
  "base62",
  "globwalk",
  "itertools",
- "lazy_static",
  "normpath",
- "once_cell",
- "proc-macro2",
- "regex",
  "serde",
  "serde_json",
  "serde_yaml",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 500fbbfbf..e00ee345e 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -48,7 +48,7 @@ sha2 = "0.10"
 ed25519-dalek = "2"
 base64 = "0.22"
 gethostname = "0.5"
-rust-i18n = "3"
+rust-i18n = "4"
 # RW-16 (L8): OS-backed secret storage for API keys. Platform credential
 # stores are enabled per-target below (apple-native / windows-native /
 # sync-secret-service); the base dep carries no platform backend so it stays