diff --git a/install-scripts/hyprlock.sh b/install-scripts/hyprlock.sh
index 208cbad..c1d7bdc 100755
--- a/install-scripts/hyprlock.sh
+++ b/install-scripts/hyprlock.sh
@@ -7,6 +7,7 @@ lock=(
 	libgbm-dev
 	libdrm-dev
     libmagic-dev
+    libsdbus-c++-dev
 )
 
 #specific branch or release