diff --git a/tests/data_files/test-ca.crt b/tests/data_files/test-ca.crt
index 31790b5..ef7e4c7 100644
--- a/tests/data_files/test-ca.crt
+++ b/tests/data_files/test-ca.crt
@@ -1,5 +1,5 @@
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diff --git a/tests/data_files/test-ca.req.sha256 b/tests/data_files/test-ca.req.sha256
new file mode 100644
index 0000000..1114338
--- /dev/null
+++ b/tests/data_files/test-ca.req.sha256
@@ -0,0 +1,16 @@
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diff --git a/tests/data_files/test-ca.req_ec.sha256 b/tests/data_files/test-ca.req_ec.sha256
new file mode 100644
index 0000000..6d46b2a
--- /dev/null
+++ b/tests/data_files/test-ca.req_ec.sha256
@@ -0,0 +1,9 @@
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diff --git a/tests/data_files/test-ca2.crt b/tests/data_files/test-ca2.crt
index 7ac79e4..b974f4c 100644
--- a/tests/data_files/test-ca2.crt
+++ b/tests/data_files/test-ca2.crt
@@ -1,13 +1,13 @@
 -----BEGIN CERTIFICATE-----
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diff --git a/tests/data_files/test-ca2.crt.der b/tests/data_files/test-ca2.crt.der
index 2c8e217..70d6abc 100644
--- a/tests/data_files/test-ca2.crt.der
+++ b/tests/data_files/test-ca2.crt.der
Binary files differ
diff --git a/tests/data_files/test-ca2.req.sha256 b/tests/data_files/test-ca2.req.sha256
new file mode 100644
index 0000000..6d46b2a
--- /dev/null
+++ b/tests/data_files/test-ca2.req.sha256
@@ -0,0 +1,9 @@
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