diff --git a/_config.yml b/_config.yml
index e87f095..1fdf04d 100644
--- a/_config.yml
+++ b/_config.yml
@@ -10,9 +10,9 @@ twitter_username: xmppdk
 fingerprints:
   otr: 6A99F136 E66972B9 B169D5B3 458828D1 4003240F
   tls:
-    sha-256: 72:FD:52:D1:5F:CD:8B:16:A7:AF:0E:74:5F:EC:6D:B2:F4:4C:FD:37:D1:EC:A3:EB:F2:8F:22:CF:06:5F:22:9B
-    sha-1: 12:E5:EB:7A:15:F3:ED:F8:EE:28:BC:91:E3:FB:ED:2F:55:6B:1F:45
-    expiry: 2018-02-21
+    sha-256: 27:42:4C:7F:68:B7:C9:82:B8:15:D6:C1:22:7C:4F:42:41:32:93:8E:EB:7D:60:A7:AE:3D:5A:30:D2:86:C8:9E
+    sha-1: 47:7F:20:79:CD:58:1E:87:12:D6:FA:59:96:46:F4:86:AE:EC:53:04
+    expiry: 2018-04-22
 
 # Build settings
 markdown: kramdown