2 files changed, 4 insertions, 0 deletions
diff --git a/test/deco_test.c b/test/deco_test.c
index f87cffc..b405970 100644
--- a/test/deco_test.c
+++ b/test/deco_test.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: MIT-0 */
+
 #include "minunit/minunit.h"
 
 #include "src/deco.h"
diff --git a/test/opendeco_test.c b/test/opendeco_test.c
index 75605ee..4946de3 100644
--- a/test/opendeco_test.c
+++ b/test/opendeco_test.c
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: MIT-0 */
+
 #include "minunit/minunit.h"
 
 MU_TEST_SUITE(testsuite_deco);