diff --git a/install_popos.sh b/install_popos.sh
index 8c03e28..45e0a45 100755
--- a/install_popos.sh
+++ b/install_popos.sh
@@ -147,6 +147,7 @@ wm() {
   tar -xzvf ./siji-master.tar.gz || exit 1
   mkdir -p "$HOME/.local/share/fonts" || exit 1
   cp ./siji-master/ttf/siji.ttf "$HOME/.local/share/fonts/" || exit 1
+  fc-cache -rv
 }
 
 competitiveprogramming() {