diff --git a/content/til/postgresql-collation-version-mismatch.md b/content/til/postgresql-collation-version-mismatch.md
index 1326529..d30a52b 100644
--- a/content/til/postgresql-collation-version-mismatch.md
+++ b/content/til/postgresql-collation-version-mismatch.md
@@ -47,10 +47,10 @@ REINDEX DATABASE peertube; ALTER DATABASE peertube REFRESH COLLATION VERSION;
 \q
 ```
 
-- Restarted the PostgreSQL service:
+- Restarted the peertube service:
 
 ```bash
-systemctl restart postgresql
+systemctl restart peertube
 ```
 
 Note: use `sudo` if you are not logged in as the `root` user.