diff --git a/src/labels.rs b/src/labels.rs
index 605d4a1..2715981 100644
--- a/src/labels.rs
+++ b/src/labels.rs
@@ -10,9 +10,15 @@ use crate::config::GhGptConfig;
 /// * `cfg` - The application configuration.
 /// * `issue_number` - The Github issue number.
 pub async fn labelize(_cfg: &GhGptConfig, org: &str, repo: &str, issue_number: u64) -> Result<()> {
-    info!("starting task: labelize {}/{} issue #{}", org, repo, issue_number);
+    info!("👨‍💻 starting task: labelize {}/{} issue #{}", org, repo, issue_number);
     // Retrieve the issue.
     let issue = octocrab::instance().issues(org, repo).get(issue_number).await?;
     info!("issue title: {:?}", issue.title);
+
+    // Update the issue.
+    // TODO: query the GPT API to retrieve the suggested labels.
+    octocrab::instance().issues(org, repo).update(issue_number).labels(&["gh-gpt-bot".to_owned()]).send().await?;
+
+    info!("✅ task completed: labelize {}/{} issue #{}", org, repo, issue_number);
     Ok(())
 }