diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh
index 7e077b01c1..b611b78f54 100755
--- a/t/lib-gpg.sh
+++ b/t/lib-gpg.sh
@@ -21,8 +21,7 @@ else
 		GNUPGHOME="$(pwd)/gpghome"
 		export GNUPGHOME
 		gpg --homedir "${GNUPGHOME}" --import \
-			"$TEST_DIRECTORY"/lib-gpg/pubring.gpg \
-			"$TEST_DIRECTORY"/lib-gpg/secring.gpg
+			"$TEST_DIRECTORY"/lib-gpg/keyring.gpg
 		gpg --homedir "${GNUPGHOME}" --import-ownertrust \
 			"$TEST_DIRECTORY"/lib-gpg/ownertrust
 		test_set_prereq GPG
diff --git a/t/lib-gpg/keyring.gpg b/t/lib-gpg/keyring.gpg
new file mode 100644
index 0000000000..fb1f048c22
--- /dev/null
+++ b/t/lib-gpg/keyring.gpg
@@ -0,0 +1,88 @@
+-----BEGIN PGP PRIVATE KEY BLOCK-----
+Version: GnuPG v1
+
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+Cezx4Q2khACcCs+/LtE8Lb9hC+2cvr3uH5p82AI=
+=aEiU
+-----END PGP PRIVATE KEY BLOCK-----
+-----BEGIN PGP PRIVATE KEY BLOCK-----
+Version: GnuPG v1
+
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+=hieJ
+-----END PGP PRIVATE KEY BLOCK-----
diff --git a/t/lib-gpg/pubring.gpg b/t/lib-gpg/pubring.gpg
deleted file mode 100644
index 1a3c2d487c..0000000000
Binary files a/t/lib-gpg/pubring.gpg and /dev/null differ
diff --git a/t/lib-gpg/secring.gpg b/t/lib-gpg/secring.gpg
deleted file mode 100644
index 82dca8f80b..0000000000
Binary files a/t/lib-gpg/secring.gpg and /dev/null differ