diff --git a/docs/DeveloperGuide.md b/docs/DeveloperGuide.md
index 75253d08691..a583390d991 100644
--- a/docs/DeveloperGuide.md
+++ b/docs/DeveloperGuide.md
@@ -16,6 +16,7 @@ title: Developer Guide
     * [Non-Functional Requirements](#non-functional-requirements)
     * [Glossary](#glossary)
 * [Appendix: Instructions for manual testing](#appendix-instructions-for-manual-testing)
+* [Appendix: Effort](#appendix-effort)
 
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