diff --git a/op25Handler.py b/op25Handler.py
index d66bca3..aed587b 100644
--- a/op25Handler.py
+++ b/op25Handler.py
@@ -22,9 +22,10 @@ class OP25Handler(threading.Thread):
             self.close_op25()
 
         print(f"Starting OP25")
-        os.chdir(self.OP25Dir)
 
-        self.OP25Proc = subprocess.call([f"./rx.py", "--args", "'rtl'", "-N", "'LNA:49'", "-s", "200000", "-o",
+        print(os.getcwd())
+
+        self.OP25Proc = subprocess.call(["python3", f"{self.OP25Dir}/rx.py", "--args", "'rtl'", "-N", "'LNA:49'", "-s", "200000", "-o",
                                          "25600", "-U", "-f", f"{self.Frequency}e6", "-X", "-2", "-l" "http:0.0.0.0:8080"], shell=True,
                                          stdout=subprocess.PIPE, stderr=subprocess.PIPE)