diff --git a/README.md b/README.md
index bacbef5..a6ccab3 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 Here are my OMEMO keys fingerprints, used by myself for end-to-end encryption
 on my [neox@a-lec.org](xmpp:neox@a-lex.org) XMPP account.
 
+```
 172B6392 FE324F75 92B6D34B B2594AC8
 4CB04E53 95C41509 97FE9CED 4ACDCC23
 
@@ -15,3 +16,4 @@ B951CFDE 9BA47DE9 1E5551C8 7A25070C
 
 B51BFB8D DB7C5647 C535122D 9B6F6374
 83DC8E67 4113F11C 82DA24B5 D168E527
+```