diff --git a/src/collect.rs b/src/collect.rs
index b1248d4..9113b7f 100644
--- a/src/collect.rs
+++ b/src/collect.rs
@@ -9,7 +9,7 @@ use futures::stream::TryStreamExt as _;
 pub async fn collect_tasks(ctx: &crate::Context) -> anyhow::Result<Vec<task::Task>> {
     let issues = list_all_issues(ctx).await?;
 
-    let tasks = futures::stream::iter(issues)
+    let mut tasks = futures::stream::iter(issues)
         .map(|issue| async move {
             task_from_issue(ctx, &issue).await.with_context(|| {
                 format!(
@@ -22,6 +22,8 @@ pub async fn collect_tasks(ctx: &crate::Context) -> anyhow::Result<Vec<task::Tas
         .try_collect::<Vec<task::Task>>()
         .await?;
 
+    tasks.sort_by_key(|t| t.issue_number);
+
     Ok(tasks)
 }