diff --git a/op25Handler.py b/op25Handler.py
index 6ff4ada..b8007ac 100644
--- a/op25Handler.py
+++ b/op25Handler.py
@@ -53,7 +53,7 @@ class OP25Handler(threading.Thread):
         if self.OP25Proc is not None:
             self.close_op25()
 
-        p25_kwargs = [f"rx.py", "--args", "rtl", "-N", "LNA:49", "-s", "200000", "-o", "25600", "-U", "-f",
+        p25_kwargs = [f"./rx.py", "--args", "rtl", "-N", "LNA:49", "-s", "200000", "-o", "25600", "-U", "-f",
                       f"{self.Frequency}e6", "-X", "-2"]
 
         #p25_kwargs = f"{self.OP25Dir}/rx.py --args rtl -N LNA:49 -s 200000 -o 25600 -U -f {self.Frequency}e6 -X -2"