diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 314b3e2..99f879c 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -109,6 +109,7 @@ dependencies = [
  "fix-path-env",
  "log",
  "machine-uid",
+ "reqwest 0.11.27",
  "serde",
  "serde_json",
  "tauri",
@@ -1951,6 +1952,25 @@ dependencies = [
  "syn 2.0.104",
 ]
 
+[[package]]
+name = "h2"
+version = "0.3.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0beca50380b1fc32983fc1cb4587bfa4bb9e78fc259aad4a0032d2080309222d"
+dependencies = [
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "http 0.2.12",
+ "indexmap 2.10.0",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
+]
+
 [[package]]
 name = "h2"
 version = "0.4.12"
@@ -1962,7 +1982,7 @@ dependencies = [
  "fnv",
  "futures-core",
  "futures-sink",
- "http",
+ "http 1.3.1",
  "indexmap 2.10.0",
  "slab",
  "tokio",
@@ -2050,6 +2070,17 @@ dependencies = [
  "match_token",
 ]
 
+[[package]]
+name = "http"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "601cbb57e577e2f5ef5be8e7b83f0f63994f25aa94d673e54a92d5c516d101f1"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
 [[package]]
 name = "http"
 version = "1.3.1"
@@ -2061,6 +2092,17 @@ dependencies = [
  "itoa",
 ]
 
+[[package]]
+name = "http-body"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
+dependencies = [
+ "bytes",
+ "http 0.2.12",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "http-body"
 version = "1.0.1"
@@ -2068,7 +2110,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1efedce1fb8e6913f23e0c92de8e62cd5b772a67e7b3946df930a62566c93184"
 dependencies = [
  "bytes",
- "http",
+ "http 1.3.1",
 ]
 
 [[package]]
@@ -2079,8 +2121,8 @@ checksum = "b021d93e26becf5dc7e1b75b1bed1fd93124b374ceb73f43d4d4eafec896a64a"
 dependencies = [
  "bytes",
  "futures-core",
- "http",
- "http-body",
+ "http 1.3.1",
+ "http-body 1.0.1",
  "pin-project-lite",
 ]
 
@@ -2096,6 +2138,30 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
+[[package]]
+name = "hyper"
+version = "0.14.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41dfc780fdec9373c01bae43289ea34c972e40ee3c9f6b3c8801a35f35586ce7"
+dependencies = [
+ "bytes",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "h2 0.3.27",
+ "http 0.2.12",
+ "http-body 0.4.6",
+ "httparse",
+ "httpdate",
+ "itoa",
+ "pin-project-lite",
+ "socket2 0.5.10",
+ "tokio",
+ "tower-service",
+ "tracing",
+ "want",
+]
+
 [[package]]
 name = "hyper"
 version = "1.6.0"
@@ -2105,9 +2171,9 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-util",
- "h2",
- "http",
- "http-body",
+ "h2 0.4.12",
+ "http 1.3.1",
+ "http-body 1.0.1",
  "httparse",
  "itoa",
  "pin-project-lite",
@@ -2122,8 +2188,8 @@ version = "0.27.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3c93eb611681b207e1fe55d5a71ecf91572ec8a6705cdb6857f7d8d5242cf58"
 dependencies = [
- "http",
- "hyper",
+ "http 1.3.1",
+ "hyper 1.6.0",
  "hyper-util",
  "rustls",
  "rustls-pki-types",
@@ -2133,6 +2199,19 @@ dependencies = [
  "webpki-roots",
 ]
 
+[[package]]
+name = "hyper-tls"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
+dependencies = [
+ "bytes",
+ "hyper 0.14.32",
+ "native-tls",
+ "tokio",
+ "tokio-native-tls",
+]
+
 [[package]]
 name = "hyper-tls"
 version = "0.6.0"
@@ -2141,7 +2220,7 @@ checksum = "70206fc6890eaca9fde8a0bf71caa2ddfc9fe045ac9e5c70df101a7dbde866e0"
 dependencies = [
  "bytes",
  "http-body-util",
- "hyper",
+ "hyper 1.6.0",
  "hyper-util",
  "native-tls",
  "tokio",
@@ -2160,15 +2239,15 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
- "http",
- "http-body",
- "hyper",
+ "http 1.3.1",
+ "http-body 1.0.1",
+ "hyper 1.6.0",
  "ipnet",
  "libc",
  "percent-encoding",
  "pin-project-lite",
  "socket2 0.6.0",
- "system-configuration",
+ "system-configuration 0.6.1",
  "tokio",
  "tower-service",
  "tracing",
@@ -4226,6 +4305,46 @@ dependencies = [
  "bytecheck",
 ]
 
+[[package]]
+name = "reqwest"
+version = "0.11.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd67538700a17451e7cba03ac727fb961abb7607553461627b97de0b89cf4a62"
+dependencies = [
+ "base64 0.21.7",
+ "bytes",
+ "encoding_rs",
+ "futures-core",
+ "futures-util",
+ "h2 0.3.27",
+ "http 0.2.12",
+ "http-body 0.4.6",
+ "hyper 0.14.32",
+ "hyper-tls 0.5.0",
+ "ipnet",
+ "js-sys",
+ "log",
+ "mime",
+ "native-tls",
+ "once_cell",
+ "percent-encoding",
+ "pin-project-lite",
+ "rustls-pemfile",
+ "serde",
+ "serde_json",
+ "serde_urlencoded",
+ "sync_wrapper 0.1.2",
+ "system-configuration 0.5.1",
+ "tokio",
+ "tokio-native-tls",
+ "tower-service",
+ "url",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+ "winreg 0.50.0",
+]
+
 [[package]]
 name = "reqwest"
 version = "0.12.22"
@@ -4240,13 +4359,13 @@ dependencies = [
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2",
- "http",
- "http-body",
+ "h2 0.4.12",
+ "http 1.3.1",
+ "http-body 1.0.1",
  "http-body-util",
- "hyper",
+ "hyper 1.6.0",
  "hyper-rustls",
- "hyper-tls",
+ "hyper-tls 0.6.0",
  "hyper-util",
  "js-sys",
  "log",
@@ -4260,7 +4379,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_urlencoded",
- "sync_wrapper",
+ "sync_wrapper 1.0.2",
  "tokio",
  "tokio-native-tls",
  "tokio-rustls",
@@ -4421,6 +4540,15 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "rustls-pemfile"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1c74cae0a4cf6ccbbf5f359f08efdf8ee7e1dc532573bf0db71968cb56b1448c"
+dependencies = [
+ "base64 0.21.7",
+]
+
 [[package]]
 name = "rustls-pki-types"
 version = "1.12.0"
@@ -4619,7 +4747,7 @@ checksum = "3a7332159e544e34db06b251b1eda5e546bd90285c3f58d9c8ff8450b484e0da"
 dependencies = [
  "httpdate",
  "native-tls",
- "reqwest",
+ "reqwest 0.12.22",
  "sentry-backtrace",
  "sentry-contexts",
  "sentry-core",
@@ -5164,6 +5292,12 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "sync_wrapper"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2047c6ded9c721764247e62cd3b03c09ffc529b2ba5b10ec482ae507a4a70160"
+
 [[package]]
 name = "sync_wrapper"
 version = "1.0.2"
@@ -5193,6 +5327,17 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "system-configuration"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba3a3adc5c275d719af8cb4272ea1c4a6d668a777f37e115f6d11ddbc1c8e0e7"
+dependencies = [
+ "bitflags 1.3.2",
+ "core-foundation 0.9.4",
+ "system-configuration-sys 0.5.0",
+]
+
 [[package]]
 name = "system-configuration"
 version = "0.6.1"
@@ -5201,7 +5346,17 @@ checksum = "3c879d448e9d986b661742763247d3693ed13609438cf3d006f51f5368a5ba6b"
 dependencies = [
  "bitflags 2.9.1",
  "core-foundation 0.9.4",
- "system-configuration-sys",
+ "system-configuration-sys 0.6.0",
+]
+
+[[package]]
+name = "system-configuration-sys"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a75fb188eb626b924683e3b95e3a48e63551fcfb51949de2f06a9d91dbee93c9"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
 ]
 
 [[package]]
@@ -5315,7 +5470,7 @@ dependencies = [
  "glob",
  "gtk",
  "heck 0.5.0",
- "http",
+ "http 1.3.1",
  "image",
  "jni",
  "libc",
@@ -5329,7 +5484,7 @@ dependencies = [
  "percent-encoding",
  "plist",
  "raw-window-handle",
- "reqwest",
+ "reqwest 0.12.22",
  "serde",
  "serde_json",
  "serde_repr",
@@ -5509,9 +5664,9 @@ dependencies = [
  "bytes",
  "cookie_store",
  "data-url",
- "http",
+ "http 1.3.1",
  "regex",
- "reqwest",
+ "reqwest 0.12.22",
  "schemars 0.8.22",
  "serde",
  "serde_json",
@@ -5695,13 +5850,13 @@ dependencies = [
  "dirs 6.0.0",
  "flate2",
  "futures-util",
- "http",
+ "http 1.3.1",
  "infer",
  "log",
  "minisign-verify",
  "osakit",
  "percent-encoding",
- "reqwest",
+ "reqwest 0.12.22",
  "semver",
  "serde",
  "serde_json",
@@ -5726,7 +5881,7 @@ dependencies = [
  "cookie",
  "dpi",
  "gtk",
- "http",
+ "http 1.3.1",
  "jni",
  "objc2 0.6.1",
  "objc2-ui-kit",
@@ -5746,7 +5901,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fe653a2fbbef19fe898efc774bc52c8742576342a33d3d028c189b57eb1d2439"
 dependencies = [
  "gtk",
- "http",
+ "http 1.3.1",
  "jni",
  "log",
  "objc2 0.6.1",
@@ -5779,7 +5934,7 @@ dependencies = [
  "dunce",
  "glob",
  "html5ever",
- "http",
+ "http 1.3.1",
  "infer",
  "json-patch",
  "json5",
@@ -6135,7 +6290,7 @@ dependencies = [
  "futures-core",
  "futures-util",
  "pin-project-lite",
- "sync_wrapper",
+ "sync_wrapper 1.0.2",
  "tokio",
  "tower-layer",
  "tower-service",
@@ -6150,8 +6305,8 @@ dependencies = [
  "bitflags 2.9.1",
  "bytes",
  "futures-util",
- "http",
- "http-body",
+ "http 1.3.1",
+ "http-body 1.0.1",
  "iri-string",
  "pin-project-lite",
  "tower",
@@ -7298,6 +7453,16 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "winreg"
+version = "0.50.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "524e57b2c537c0f9b1e69f1965311ec12182b4122e45035b1508cd24d2adadb1"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "winreg"
 version = "0.52.0"
@@ -7367,7 +7532,7 @@ dependencies = [
  "gdkx11",
  "gtk",
  "html5ever",
- "http",
+ "http 1.3.1",
  "javascriptcore-rs",
  "jni",
  "kuchikiki",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 0ca041d..cc6d6b1 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -41,6 +41,7 @@ tauri-plugin-autostart = "2.5.0"
 tauri-plugin-single-instance = "2.3.2"
 tauri-plugin-updater = "2.9.0"
 tauri-plugin-clipboard-manager = "2"
+reqwest = { version = "0.11", features = ["json"] }
 
 [target.'cfg(target_os = "macos")'.dependencies]
 cocoa = "0.26"
diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index f109b44..8a68639 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -521,7 +521,7 @@ pub fn run() {
         .plugin(tauri_plugin_log::Builder::new().build())
         .plugin(tauri_plugin_shell::init())
         .plugin(tauri_plugin_opener::init())
-        .invoke_handler(tauri::generate_handler![unzip_file, get_arch, get_uid, prompt_password, stop_pid, update_system_rclone])
+        .invoke_handler(tauri::generate_handler![unzip_file, get_arch, get_uid, prompt_password, stop_pid, update_system_rclone, test_proxy_connection])
         .setup(|_app| Ok(()))
         // .setup(|app| {
         //     if cfg!(debug_assertions) {