diff --git a/content/profiles/index.md b/content/profiles/index.md
index 1217749..ecea0ee 100644
--- a/content/profiles/index.md
+++ b/content/profiles/index.md
@@ -18,5 +18,6 @@ The following list is probably not complete and will change over time.
 | Mastodon/Fediverse | [@jotoho@ruhr.social](https://ruhr.social/@jotoho) | |
 | Matrix chat | [@jotoho:jotoho.de](https://matrix.to/#/@jotoho:jotoho.de) | |
 | Threema | [KP55DT4N](https://threema.id/KP55DT4N) | [Key Fingerprint](threema-key-fingerprint.txt) |
+| XMPP | [jotoho@jotoho.de](xmpp:jotoho@jotoho.de) | [encryption details](xmpp-details.txt) |
 | GitLab | [@jotoho](https://gitlab.com/jotoho) | Preferred Git hosting platform |
 | GitHub | [@jotoho](https://github.com/jotoho) | |
diff --git a/content/profiles/xmpp-details.txt b/content/profiles/xmpp-details.txt
new file mode 100644
index 0000000..8cf9898
--- /dev/null
+++ b/content/profiles/xmpp-details.txt
@@ -0,0 +1,5 @@
+These are the encrytion details for communication via XMPP with jotoho@jotoho.de
+
+PGP Encryption Key: FF82726EA8055B39672E924021E45BC2E4F4B474 (download: https://downloads.jotoho.de/openpgp/FF82726EA8055B39672E924021E45BC2E4F4B474.asc)
+OTR fingerprint of main client (possibly subject to change): 249F0698 ABAA401E D1822750 8A49E967 6BFE3330
+OMEMO fingerprint (possibly subject to change): e684dd7e-ccd5d09b-e8bdace7-00e5f30a-559ff23f-2edec819-f9eecdbe-91e60452