diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 86335a5..feea371 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -40,7 +40,7 @@ jobs:
         subject-path: ./ps5debug.elf
 
     - name: Upload
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: PS5Debug
         path: ./ps5debug.elf
diff --git a/source/main.c b/source/main.c
index f74b8ae..2e3946b 100644
--- a/source/main.c
+++ b/source/main.c
@@ -10,6 +10,8 @@
 #include "utils.h"
 #include <signal.h>
 #include <sys/syscall.h>
+#include <stdlib.h>
+#include <sys/sysctl.h>
 
 static pid_t
 find_pid(const char* name) {
@@ -65,4 +67,4 @@ int main() {
     scePthreadCreate(&broadcastThread, 0, (void*)broadcast_thread, 0, "broadcast_thread");
     start_server();
     return 0;
-}
\ No newline at end of file
+}
diff --git a/source/utils.c b/source/utils.c
index 45798f4..597da1f 100644
--- a/source/utils.c
+++ b/source/utils.c
@@ -3,6 +3,7 @@
 #include <sys/syscall.h>
 #include <stdlib.h>
 #include <stdarg.h>
+#include <ps5/klog.h>
 #include "utils.h"
 #include "libsce_defs.h"
 
@@ -30,4 +31,4 @@ void printf_notification(const char* fmt, ...) {
 
     sceKernelSendNotificationRequest(0, &req, sizeof req, 0);
     klog_puts(req.message);
-}
\ No newline at end of file
+}