diff --git a/srcpkgs/getdns/patches/libidn2.patch b/srcpkgs/getdns/patches/libidn2.patch
new file mode 100644
index 00000000000..f3baf86e20e
--- /dev/null
+++ b/srcpkgs/getdns/patches/libidn2.patch
@@ -0,0 +1,21 @@
+From 9d8eea97a523d828b7d1a04352bbd2202b914519 Mon Sep 17 00:00:00 2001
+From: Sara Dickinson <sara@sinodun.com>
+Date: Thu, 21 Jul 2022 14:17:53 +0100
+Subject: [PATCH] Fix typo in cmake module for libidn2
+
+diff --git a/cmake/modules/FindLibidn2.cmake b/cmake/modules/FindLibidn2.cmake
+index c56d5b61..0ddcbc28 100644
+--- a/cmake/modules/FindLibidn2.cmake
++++ b/cmake/modules/FindLibidn2.cmake
+@@ -52,8 +52,8 @@
+       )
+   endif ()
+ 
+-  if (NOT LIBIDN2_VERSION AND LIBIDN2_INCLUDE_DIR AND EXISTS "${LIBIDN2_INCLUDE_DIR}/unbound.h")
++  if (NOT LIBIDN2_VERSION AND LIBIDN2_INCLUDE_DIR AND EXISTS "${LIBIDN2_INCLUDE_DIR}/idn2.h")
+-    file(STRINGS "${LIBIDN2_INCLUDE_DIR}/idn2.h" LIBIDN2_H REGEX "^#define IDN2_VERSION ")
+-    string(REGEX REPLACE "^.*IDN2_VERSION \"([0-9.]+)\".*$" "\\1" LIBIDN2_VERSION "${LIBIDN2_H}")
++    file(STRINGS "${LIBIDN2_INCLUDE_DIR}/idn2.h" LIBIDN2_H REGEX "^[ \t]*#[ \t]*define[ \t]+IDN2_VERSION[ \t]")
++    string(REGEX REPLACE "^.*IDN2_VERSION[ \t]+\"([0-9.]+)\".*$" "\\1" LIBIDN2_VERSION "${LIBIDN2_H}")
+   endif ()
+ endif()
diff --git a/srcpkgs/getdns/template b/srcpkgs/getdns/template
index 67672e19ff3..9af97b93d86 100644
--- a/srcpkgs/getdns/template
+++ b/srcpkgs/getdns/template
@@ -1,10 +1,10 @@
 # Template file for 'getdns'
 pkgname=getdns
 version=1.7.0
-revision=1
+revision=2
 build_style=cmake
-makedepends="libev-devel libidn-devel libuv-devel unbound-devel
- check-devel libidn2-devel"
+makedepends="libev-devel libidn2-devel libuv-devel unbound-devel
+ check-devel"
 short_desc="Modern asynchronous DNS API"
 maintainer="Frank Steinborn <steinex@nognu.de>"
 license="BSD-3-Clause"