diff --git a/Makefile-tests.am b/Makefile-tests.am
index ef71df5c..553f535c 100644
--- a/Makefile-tests.am
+++ b/Makefile-tests.am
@@ -229,7 +229,8 @@ dist_gpginsttest_revoc_DATA = \
 
 gpgvinsttestdir = $(installed_testdir)/gpg-verify-data
 dist_gpgvinsttest_DATA = $(addprefix tests/gpg-verify-data/, \
-	gpg.conf lgpl2 lgpl2.sig pubring.gpg secring.gpg trustdb.gpg)
+	gpg.conf lgpl2 lgpl2.sig lgpl2.sig0 lgpl2.sig1 lgpl2.sig2 lgpl2.sig3 \
+	lgpl2.sig4 pubring.gpg secring.gpg trustdb.gpg)
 endif
 endif
 
diff --git a/tests/gpg-verify-data/README.md b/tests/gpg-verify-data/README.md
index d96fbad5..9ca47581 100644
--- a/tests/gpg-verify-data/README.md
+++ b/tests/gpg-verify-data/README.md
@@ -1,5 +1,7 @@
 This is a GPG config directory for use with the OstreeGpgVerifyResult
-test cases. The test data (`lgplv2`) is signed with a variety of valid
-and invalid GPG keys in a detached signature file (`lgplv2.sig`).
+test cases. The test data (`lgpl2`) is signed with a variety of valid
+and invalid GPG keys in a detached signature file (`lgpl2.sig`). In
+addition, each detached signature is available in a separate file
+(`lgpgl2.sig<N>`).
 
 The passphrase for all the keys is `redhat`.
diff --git a/tests/gpg-verify-data/lgpl2.sig0 b/tests/gpg-verify-data/lgpl2.sig0
new file mode 100644
index 00000000..375c650a
Binary files /dev/null and b/tests/gpg-verify-data/lgpl2.sig0 differ
diff --git a/tests/gpg-verify-data/lgpl2.sig1 b/tests/gpg-verify-data/lgpl2.sig1
new file mode 100644
index 00000000..83a6227c
Binary files /dev/null and b/tests/gpg-verify-data/lgpl2.sig1 differ
diff --git a/tests/gpg-verify-data/lgpl2.sig2 b/tests/gpg-verify-data/lgpl2.sig2
new file mode 100644
index 00000000..ad0f420c
Binary files /dev/null and b/tests/gpg-verify-data/lgpl2.sig2 differ
diff --git a/tests/gpg-verify-data/lgpl2.sig3 b/tests/gpg-verify-data/lgpl2.sig3
new file mode 100644
index 00000000..5c17ec6f
Binary files /dev/null and b/tests/gpg-verify-data/lgpl2.sig3 differ
diff --git a/tests/gpg-verify-data/lgpl2.sig4 b/tests/gpg-verify-data/lgpl2.sig4
new file mode 100644
index 00000000..2d3989f6
Binary files /dev/null and b/tests/gpg-verify-data/lgpl2.sig4 differ