diff --git a/.changes/clean.md b/.changes/clean.md
new file mode 100644
index 0000000..af5b75a
--- /dev/null
+++ b/.changes/clean.md
@@ -0,0 +1,5 @@
+---
+"eval-stack": patch:fix
+---
+
+Fixed `eval-stack` won't clean up the temporary files if failed to compile.
diff --git a/Cargo.lock b/Cargo.lock
index 6852dce..86817fc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -922,7 +922,7 @@ dependencies = [
 
 [[package]]
 name = "eval-stack"
-version = "0.3.0"
+version = "0.3.2"
 dependencies = [
  "anyhow",
  "chrono",
diff --git a/src/case.rs b/src/case.rs
index c60931b..304c9aa 100644
--- a/src/case.rs
+++ b/src/case.rs
@@ -47,6 +47,11 @@ where
     )
     .await
     {
+        if clean {
+            if let Err(e) = remove_dir_all(workspace).await {
+                anyhow::bail!("Failed to remove workspace: {}", e);
+            }
+        }
         return Ok(vec![JudgeResult {
             status: JudgeStatus::CompileError {
                 message: e.to_string(),