diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index e66623b..1f77c9d 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -406,6 +406,7 @@ version = "0.4.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eb7b51a7d9c967fc26773061ba86150f19c50c0d65c887cb1fbe295fd16619b7"
 dependencies = [
+ "brotli",
  "compression-core",
  "flate2",
  "memchr",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index bdbc606..a9014c5 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -23,7 +23,7 @@ serde_json = "1"
 dirs = "6"
 chrono = "0.4"
 zip = { version = "2", default-features = false, features = ["deflate"] }
-reqwest = { version = "0.12", features = ["json", "rustls-tls", "stream", "gzip"], default-features = false }
+reqwest = { version = "0.12", features = ["json", "rustls-tls", "stream", "gzip", "brotli", "deflate"], default-features = false }
 futures-util = "0.3"
 ed25519-dalek = { version = "2", features = ["rand_core"] }
 sha2 = "0.10"
diff --git a/src-tauri/src/commands/mod.rs b/src-tauri/src/commands/mod.rs
index 26e7920..f244a24 100644
--- a/src-tauri/src/commands/mod.rs
+++ b/src-tauri/src/commands/mod.rs
@@ -357,7 +357,11 @@ fn build_http_client_opt(
     user_agent: Option<&str>,
     use_proxy: bool,
 ) -> Result<reqwest::Client, String> {
-    let mut builder = reqwest::Client::builder().timeout(timeout).gzip(true);
+    let mut builder = reqwest::Client::builder()
+        .timeout(timeout)
+        .gzip(true)
+        .brotli(true)
+        .deflate(true);
     if let Some(ua) = user_agent {
         builder = builder.user_agent(ua);
     }