diff --git a/.config/yadm/bootstrap.d/install-helix b/.config/yadm/bootstrap.d/install-helix
index 2d3ca18..93f29a4 100755
--- a/.config/yadm/bootstrap.d/install-helix
+++ b/.config/yadm/bootstrap.d/install-helix
@@ -6,7 +6,7 @@ source "${BOOTSTRAP_LIB}/helpers"
 
 APPS_DIR="${HOME}/apps"
 
-VERSION="22.05"
+VERSION="22.08.1"
 INSTALL_DIR="${APPS_DIR}/helix"
 INSTALLED_VERSION=""
 
@@ -44,3 +44,9 @@ ln -s --force "${INSTALL_DIR}/hx" "${HOME}/.local/bin/"
 
 echo "Removing ${TARGET}..."
 rm -f "${TARGET}"
+
+echo "Fetching new grammars"
+hx --grammar fetch
+
+echo "Building new grammers"
+hx --grammar build