diff --git a/book/source/03-cryptography.md b/book/source/03-cryptography.md
index c070e88..a213c89 100644
--- a/book/source/03-cryptography.md
+++ b/book/source/03-cryptography.md
@@ -125,8 +125,8 @@ In OpenPGP, digital signatures have diverse applications, extending beyond mere
 
 Digital signatures in OpenPGP are used in two primary contexts:
 
-- [Certification statements](component_signatures_chapter)
 - [Data signatures](signing_data)
+- [Signatures on components](component_signatures_chapter)
 
 (hybrid_cryptosystems)=
 ## Hybrid cryptosystems