diff --git a/sys/Kconfig b/sys/Kconfig
index 5f986c5c4b..49eed6ded2 100644
--- a/sys/Kconfig
+++ b/sys/Kconfig
@@ -19,6 +19,7 @@ rsource "bus/Kconfig"
 rsource "cb_mux/Kconfig"
 rsource "checksum/Kconfig"
 rsource "chunked_ringbuffer/Kconfig"
+rsource "clif/Kconfig"
 rsource "color/Kconfig"
 rsource "crypto/Kconfig"
 rsource "congure/Kconfig"
diff --git a/sys/clif/Kconfig b/sys/clif/Kconfig
new file mode 100644
index 0000000000..6634c0952c
--- /dev/null
+++ b/sys/clif/Kconfig
@@ -0,0 +1,10 @@
+# Copyright (c) 2023 Inria
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+#
+
+config MODULE_CLIF
+    bool "CoRE Link format encoding and decoding library"
+    depends on TEST_KCONFIG