diff --git a/requirements-webui.txt b/requirements-webui.txt
index 0f356c74..b2563ce4 100644
--- a/requirements-webui.txt
+++ b/requirements-webui.txt
@@ -25,6 +25,9 @@ Pillow>=10.0.0
 # Text processing
 unidecode>=1.3.8
 
+# System monitoring
+psutil>=6.0.0
+
 # YouTube support
 yt-dlp>=2024.12.13