diff --git a/app/boards/shields/sofle/Kconfig.defconfig b/app/boards/shields/sofle/Kconfig.defconfig
index 2ccf1473c..58d821761 100644
--- a/app/boards/shields/sofle/Kconfig.defconfig
+++ b/app/boards/shields/sofle/Kconfig.defconfig
@@ -1,3 +1,5 @@
+# Copyright (c) 2020 Ryan Cross
+# SPDX-License-Identifier: MIT
 
 if SHIELD_SOFLE_LEFT
 
diff --git a/app/boards/shields/sofle/sofle.conf b/app/boards/shields/sofle/sofle.conf
index 2194add9b..fe3f0f4f8 100644
--- a/app/boards/shields/sofle/sofle.conf
+++ b/app/boards/shields/sofle/sofle.conf
@@ -1,3 +1,6 @@
+# Copyright (c) 2020 Ryan Cross
+# SPDX-License-Identifier: MIT
+
 # Uncomment the following line to enable the Sofle OLED Display
 # CONFIG_ZMK_DISPLAY=y
 
diff --git a/app/boards/shields/sofle/sofle_left.conf b/app/boards/shields/sofle/sofle_left.conf
index 1e028a788..bbac73597 100644
--- a/app/boards/shields/sofle/sofle_left.conf
+++ b/app/boards/shields/sofle/sofle_left.conf
@@ -1,2 +1,5 @@
+# Copyright (c) 2020 Ryan Cross
+# SPDX-License-Identifier: MIT
+
 CONFIG_ZMK_SPLIT=y
 CONFIG_ZMK_SPLIT_BLE_ROLE_CENTRAL=y
diff --git a/app/boards/shields/sofle/sofle_right.conf b/app/boards/shields/sofle/sofle_right.conf
index 990cf7c06..ca5de3826 100644
--- a/app/boards/shields/sofle/sofle_right.conf
+++ b/app/boards/shields/sofle/sofle_right.conf
@@ -1,2 +1,5 @@
+# Copyright (c) 2020 Ryan Cross
+# SPDX-License-Identifier: MIT
+
 CONFIG_ZMK_SPLIT=y
 CONFIG_ZMK_SPLIT_BLE_ROLE_PERIPHERAL=y