diff --git a/smdpp-data/certs/DPtls/CERT_S_SM_DP2_TLS.der b/smdpp-data/certs/DPtls/CERT_S_SM_DP2_TLS.der
index 79ef55d5..4df1f5a6 100644
Binary files a/smdpp-data/certs/DPtls/CERT_S_SM_DP2_TLS.der and b/smdpp-data/certs/DPtls/CERT_S_SM_DP2_TLS.der differ
diff --git a/smdpp-data/certs/DPtls/CERT_S_SM_DP4_TLS.der b/smdpp-data/certs/DPtls/CERT_S_SM_DP4_TLS.der
index eb1d6067..3af9b61b 100644
Binary files a/smdpp-data/certs/DPtls/CERT_S_SM_DP4_TLS.der and b/smdpp-data/certs/DPtls/CERT_S_SM_DP4_TLS.der differ
diff --git a/smdpp-data/certs/DPtls/CERT_S_SM_DP8_TLS.der b/smdpp-data/certs/DPtls/CERT_S_SM_DP8_TLS.der
index dec58b9c..de8f5f34 100644
Binary files a/smdpp-data/certs/DPtls/CERT_S_SM_DP8_TLS.der and b/smdpp-data/certs/DPtls/CERT_S_SM_DP8_TLS.der differ
diff --git a/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_BRP.der b/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_BRP.der
index 48f84220..95560494 100644
Binary files a/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_BRP.der and b/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_BRP.der differ
diff --git a/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_BRP.pem b/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_BRP.pem
index 53e7d0bd..b4258fa5 100644
--- a/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_BRP.pem
+++ b/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_BRP.pem
@@ -1,7 +1,7 @@
 -----BEGIN CERTIFICATE-----
-MIICgjCCAimgAwIBAgIBCTAKBggqhkjOPQQDAjBEMRAwDgYDVQQDDAdUZXN0IENJ
+MIICgzCCAimgAwIBAgIBCTAKBggqhkjOPQQDAjBEMRAwDgYDVQQDDAdUZXN0IENJ
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@@ -10,7 +10,7 @@ A1UdIAQNMAswCQYHZ4ESAQIBAzAdBgNVHQ4EFgQUPTMJg/OfzFvS5K1ophmnR0iu
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-5yeIvmjHwxSMBgQp2dde7OtdVEK8Kw==
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+C+eWHaXio7WQh5L6VgLZzNifTQcldD4=
 -----END CERTIFICATE-----
diff --git a/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_NIST.der b/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_NIST.der
index b819e77a..ab03f3dd 100644
Binary files a/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_NIST.der and b/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_NIST.der differ
diff --git a/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_NIST.pem b/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_NIST.pem
index c94d612e..3d6dad78 100644
--- a/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_NIST.pem
+++ b/smdpp-data/certs/DPtls/CERT_S_SM_DP_TLS_NIST.pem
@@ -1,7 +1,7 @@
 -----BEGIN CERTIFICATE-----
-MIICgzCCAiigAwIBAgIBCTAKBggqhkjOPQQDAjBEMRAwDgYDVQQDDAdUZXN0IENJ
+MIICgjCCAiigAwIBAgIBCTAKBggqhkjOPQQDAjBEMRAwDgYDVQQDDAdUZXN0IENJ
 MREwDwYDVQQLDAhURVNUQ0VSVDEQMA4GA1UECgwHUlNQVEVTVDELMAkGA1UEBhMC
-SVQwHhcNMjQwNzA5MTUyODMzWhcNMjUwODExMTUyODMzWjAzMQ0wCwYDVQQKDARB
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@@ -10,7 +10,7 @@ VR0gBA0wCzAJBgdngRIBAgEDMB0GA1UdDgQWBBQn/vHyKRh+x4Pt9uApZKRRjVfU
 qTAfBgNVHSMEGDAWgBT1QXK9+YqV1ly+uIo4ocEdgAqFwzApBgNVHREEIjAgghl0
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 aHR0cDovL2NpLnRlc3QuZXhhbXBsZS5jb20vQ1JMLUEuY3JsMCqgKKAmhiRodHRw
-Oi8vY2kudGVzdC5leGFtcGxlLmNvbS9DUkwtQi5jcmwwCgYIKoZIzj0EAwIDSQAw
-RgIhAL1qQ/cnrCZC7UnnLJ8WeK+0aWUJFWh1cOlBEzw0NlTVAiEA25Vf4WHzwmJi
-zkARzxJ1qB0qfBofuJrtfPM4gNJ4Quw=
+Oi8vY2kudGVzdC5leGFtcGxlLmNvbS9DUkwtQi5jcmwwCgYIKoZIzj0EAwIDSAAw
+RQIhAL+1lp/hGsj87/5RqOX2u3hS/VSftDN7EPrHJJFnTXLRAiBVxemKIKmC7+W1
++RsTY5I51R+Cyoq4l5TEU49eplo5bw==
 -----END CERTIFICATE-----