diff --git a/Cargo.lock b/Cargo.lock
index fed0ccb..6d90f43 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2828,6 +2828,7 @@ dependencies = [
  "serde",
  "serdeconv",
  "tabby-common",
+ "tokio-retry",
 ]
 
 [[package]]
@@ -3151,6 +3152,17 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-retry"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f57eb36ecbe0fc510036adff84824dd3c24bb781e21bfa67b69d556aa85214f"
+dependencies = [
+ "pin-project",
+ "rand",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-stream"
 version = "0.1.14"
diff --git a/crates/tabby-download/Cargo.toml b/crates/tabby-download/Cargo.toml
index fd52341..d33ca8c 100644
--- a/crates/tabby-download/Cargo.toml
+++ b/crates/tabby-download/Cargo.toml
@@ -11,3 +11,4 @@ reqwest = { version = "0.11.18", features = ["stream", "json"] }
 anyhow = { workspace = true }
 serde = { workspace = true }
 serdeconv = { workspace = true }
+tokio-retry = "0.3.0"
diff --git a/crates/tabby-download/src/lib.rs b/crates/tabby-download/src/lib.rs
index 291f476..ac247e3 100644
--- a/crates/tabby-download/src/lib.rs
+++ b/crates/tabby-download/src/lib.rs
@@ -7,6 +7,10 @@ use cache_info::CacheInfo;
 use futures_util::StreamExt;
 use indicatif::{ProgressBar, ProgressStyle};
 use tabby_common::path::ModelDir;
+use tokio_retry::{
+    strategy::{jitter, ExponentialBackoff},
+    Retry,
+};
 
 impl CacheInfo {
     async fn download(
@@ -41,7 +45,11 @@ impl CacheInfo {
         };
 
         if !local_file_ready {
-            let etag = download_file(&url, &filepath, local_cache_key, is_optional).await?;
+            let strategy = ExponentialBackoff::from_millis(100).map(jitter).take(3);
+            let etag = Retry::spawn(strategy, || {
+                download_file(&url, &filepath, local_cache_key, is_optional)
+            })
+            .await?;
             self.set_local_cache_key(path, &etag).await;
         }
         Ok(())
diff --git a/crates/tabby-scheduler/src/dataset.rs b/crates/tabby-scheduler/src/dataset.rs
index 9acccb3..87d5196 100644
--- a/crates/tabby-scheduler/src/dataset.rs
+++ b/crates/tabby-scheduler/src/dataset.rs
@@ -148,12 +148,13 @@ mod tags {
         let empty = Vec::new();
 
         let Some(config) = config else {
-        return empty;
-    };
+            return empty;
+        };
 
-        let Ok((tags, has_error)) = context.generate_tags(&config.0, content.as_bytes(), None) else {
-        return empty;
-    };
+        let Ok((tags, has_error)) = context.generate_tags(&config.0, content.as_bytes(), None)
+        else {
+            return empty;
+        };
 
         if has_error {
             return empty;