diff --git a/srcpkgs/urh/template b/srcpkgs/urh/template
index 045c82f6b3a..1e2721e3359 100644
--- a/srcpkgs/urh/template
+++ b/srcpkgs/urh/template
@@ -1,12 +1,12 @@
 # Template file for 'urh'
 pkgname=urh
 version=2.9.4
-revision=1
+revision=2
 build_style=python3-module
-hostmakedepends="python3-setuptools python3-Cython python3-numpy"
+hostmakedepends="python3-setuptools python3-Cython0.29 python3-numpy"
 makedepends="python3-devel python3-PyQt5 libairspy-devel librtlsdr-devel
  libhackrf-devel uhd-devel libgomp-devel"
-depends="python3-numpy python3-PyQt5 python3-Cython python3-psutil
+depends="python3-numpy python3-PyQt5 python3-Cython0.29 python3-psutil
  python3-setuptools"
 checkdepends="$depends"
 short_desc="Universal Radio Hacker: investigate unknown wireless protocols"