diff --git a/morse_code/morse_chal.wav b/morse_code/morse_chal.wav
new file mode 100755
index 0000000..43b423c
Binary files /dev/null and b/morse_code/morse_chal.wav differ
diff --git a/morse_code/sol.txt b/morse_code/sol.txt
new file mode 100644
index 0000000..d5280c9
--- /dev/null
+++ b/morse_code/sol.txt
@@ -0,0 +1 @@
+https://morsecode.world/international/decoder/audio-decoder-adaptive.html