diff --git a/16-01-2023-grepkeys/grepkeys.sh b/16-01-2023-grepkeys/grepkeys.sh
index 1217dc9..7b65bcc 100644
--- a/16-01-2023-grepkeys/grepkeys.sh
+++ b/16-01-2023-grepkeys/grepkeys.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-out=`find . -name '*.gcubekey' /dev/null {} +`
+out=`find . -name '*.gcubekey' `
 if [[ -n "${out}" ]]; then
     echo "gcubekey found in "
     echo "${out}"