diff --git a/test.py b/test.py
index 12bf734..db06f7c 100644
--- a/test.py
+++ b/test.py
@@ -11,7 +11,7 @@ import time
 count = 2
 i2c = busio.I2C(board.SCL, board.SDA)
 while True:
-    count =+ 1
+    count += 1
     if count != 77:
         print(hex(count))
         try: