1 files changed, 2 insertions, 1 deletions
diff --git a/SPEC b/SPEC
index 57b23c8..890c0c8 100644
--- a/SPEC
+++ b/SPEC
@@ -10,4 +10,5 @@
    - morse STRING - transmit STRING in Morse code
    - exec CMD [ARGS] - execute the shell command CMD with the arguments ARGS in the current working directory
    - cd PATH - change the current working directory to PATH
-   - pwd - transmit the current working directory in Morse code
-\ No newline at end of file
+   - pwd - transmit the current working directory in Morse code
+9. Upon receiving ANY signal, PiSH shall output two dashes and exit.
+\ No newline at end of file