diff --git a/requirements.txt b/requirements.txt
index 9db16e2f..9ef36ac7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ pyserial~=3.5          # Serial link to communicate with the display
 PyYAML~=6.0.3          # For themes files
 psutil~=7.2.1          # CPU / disk / network metrics
 pystray~=0.19.5        # Tray icon (all OS)
-babel~=2.17.0          # Date/time formatting
+babel~=2.18.0          # Date/time formatting
 ruamel.yaml~=0.19.1    # For configuration editor
 sv-ttk~=2.6.1          # Tk Sun Valley theme for configuration editor
 tkinter-tooltip~=3.1.2 # Tooltips for configuration editor