diff --git a/smp-server-library/src/test/resources/certificates/cert-smime.pem b/smp-server-library/src/test/resources/certificates/cert-smime.pem
new file mode 100644
index 0000000000000000000000000000000000000000..687ace3e5e2cfbdaaf1b5934732e3aee546c9bd3
--- /dev/null
+++ b/smp-server-library/src/test/resources/certificates/cert-smime.pem
@@ -0,0 +1,34 @@
+-----BEGIN CERTIFICATE-----
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+pvlFEREtFwq68Vek2+ttjQxV
+-----END CERTIFICATE-----