diff --git a/contrib/certificates/family/mca2-i2p.crt b/contrib/certificates/family/mca2-i2p.crt
index 59d160ce..f5b57303 100644
--- a/contrib/certificates/family/mca2-i2p.crt
+++ b/contrib/certificates/family/mca2-i2p.crt
@@ -1,12 +1,12 @@
 -----BEGIN CERTIFICATE-----
-MIIBsTCCAVigAwIBAgIJAN5fDNQVePgoMAkGByqGSM49BAEwXzELMAkGA1UEBhMC
+MIIBwTCCAWigAwIBAgIJAOZBC10+/38EMAkGByqGSM49BAEwZzELMAkGA1UEBhMC
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-NDUyNFoXDTI2MDMyNjE5NDUyNFowXzELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNv
-bWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDEYMBYG
-A1UEAwwPLmZhbWlseS5pMnAubmV0MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE
-nq+UQQ6Wm/HIbEx41jY+kT7oP0NXU5Nsxsku97KPMtHNwYQD4CJYLwsTICd2ZtrK
-jn8adUWmmXd+NbX1KrtMtDAJBgcqhkjOPQQBA0gAMEUCIQCTSNPVfjH2vwXzFEMy
-V/4Q8sQ56TIjANcZ3ubAUQbA6wIgNu/bekl9tB1pRqPIm38v6Y6sxxZ8kOL++Q24
-YotZ7o0=
+dHMgUHR5IEx0ZDEgMB4GA1UEAwwXbWNhMi1pMnAuZmFtaWx5LmkycC5uZXQwHhcN
+MTYwMzI4MjIwMjMxWhcNMjYwMzI2MjIwMjMxWjBnMQswCQYDVQQGEwJBVTETMBEG
+A1UECAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50ZXJuZXQgV2lkZ2l0cyBQdHkg
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+AgEGCCqGSM49AwEHA0IABNNyfzJr/rMSUeWliVBbJHRF2+qMypOlHEZ9m1nNATVX
+64OhuyuVCmbF9R3oDkcZZJQQK1ovXd/EsbAIWDI8K/gwCQYHKoZIzj0EAQNIADBF
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+N0n9hAJztAqhRCdG3hilxF4fbVLp
 -----END CERTIFICATE-----