diff --git a/_Sidebar.md b/_Sidebar.md
index 6f757c3..e535e89 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -4,5 +4,5 @@
 * [Quick Installer usage](Quick-Installer-usage)
 * [Translations](Translations)
 * [SSL (Quick Installer)](SSL-certificates-(Quick-Installer))
-* [SLL (Manual steps)](HTTPS--support)
+* [SSL (Manual steps)](HTTPS--support)
 * [Reporting issues](Reporting-issues)
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