diff --git a/src/main.c b/src/main.c
index 3e915fa..63daeac 100644
--- a/src/main.c
+++ b/src/main.c
@@ -4,7 +4,7 @@
 
 #include "main.h"
 
-int main(int const argc, const char * const * const argv) {
+int main(const int argc, const char * const * const argv) {
     price_t price;
     wattage_t wattage;
     interval_t interval = 0;