diff --git a/game_payload/include/utils.h b/game_payload/include/utils.h
index 18c8536..af0bbbe 100644
--- a/game_payload/include/utils.h
+++ b/game_payload/include/utils.h
@@ -13,4 +13,4 @@ void utils_save_to_file(const wchar_t *filePath, const void *buf, size_t length)
 
 char utils_env_enabled(const char *env);
 
-void utils_write_protected_memory(void *addr, void *buf, size_t size);
+void utils_write_protected_memory(void *addr, const void *buf, size_t size);
diff --git a/game_payload/src/utils.c b/game_payload/src/utils.c
index 6b41e3d..3cf7211 100644
--- a/game_payload/src/utils.c
+++ b/game_payload/src/utils.c
@@ -65,11 +65,11 @@ char utils_env_enabled(const char *env) {
     return envText && *envText;
 }
 
-void utils_write_protected_memory(void *addr, void *buf, size_t size) {
+void utils_write_protected_memory(void *addr, const void *buf, size_t size) {
     DWORD oldProtect;
     VirtualProtect(addr, size, PAGE_READWRITE, &oldProtect);
 
     memcpy(addr, buf, size);
-    
+
     VirtualProtect(addr, size, oldProtect, &oldProtect);
 }