diff --git a/detection/__main__.py b/detection/__main__.py
index fffaf0a..e308085 100644
--- a/detection/__main__.py
+++ b/detection/__main__.py
@@ -423,7 +423,7 @@ def main():
         "-p",
         "--pycdc",
         help="Path to pycdc.exe to decompile",
-        default=os.getenv("pycdc"),
+        default=os.getenv("PATH"),
     )
     args = parser.parse_args()
     output_format = "txt"  # Default output format