diff --git a/srcpkgs/polybar/template b/srcpkgs/polybar/template
index 10d3ffa4ba7..559702aa423 100644
--- a/srcpkgs/polybar/template
+++ b/srcpkgs/polybar/template
@@ -1,7 +1,7 @@
 # Template file for 'polybar'
 pkgname=polybar
 version=3.6.3
-revision=1
+revision=2
 build_style=cmake
 configure_args="-DBUILD_CONFIG=OFF -DBUILD_DOC_HTML=OFF
  $(vopt_bool alsa ENABLE_ALSA)
@@ -13,6 +13,7 @@ configure_args="-DBUILD_CONFIG=OFF -DBUILD_DOC_HTML=OFF
 hostmakedepends="pkg-config xcb-proto python3 python3-Sphinx python3-packaging"
 makedepends="cairo-devel xcb-util-image-devel xcb-util-wm-devel xcb-util-xrm-devel
  zlib-devel xcb-util-renderutil-devel xcb-util-cursor-devel libxcb-devel libuv-devel
+ xcb-proto
  $(vopt_if alsa "alsa-lib-devel")
  $(vopt_if curl "libcurl-devel")
  $(vopt_if i3 "i3-devel jsoncpp-devel")