diff --git a/src/main.cpp b/src/main.cpp
index a002a19..8ea5bef 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -9,7 +9,7 @@
 #define BLINKRATE 1000
 #define BLE_SERVER_NAME "Software Release"
 
-long lastBlink = 0;
+unsigned long lastBlink = 0;
 
 BLEServer* pServer = NULL;
 
@@ -31,5 +31,6 @@ void loop() {
     if ((millis() - lastBlink) > BLINKRATE) {
         Serial.println(digitalRead(LED));
         digitalWrite(LED, !digitalRead(LED));
+        lastBlink= millis();
     }
 }
\ No newline at end of file