diff --git a/srcpkgs/kea/patches/boost-1.89.patch b/srcpkgs/kea/patches/boost-1.89.patch
new file mode 100644
index 00000000000..b2296db4564
--- /dev/null
+++ b/srcpkgs/kea/patches/boost-1.89.patch
@@ -0,0 +1,32 @@
+--- a/meson.build
++++ b/meson.build
+@@ -189,7 +189,7 @@ message(f'Detected system "@SYSTEM@".')
+ 
+ #### Dependencies
+ 
+-boost_dep = dependency('boost', version: '>=1.66', modules: ['system'])
++boost_dep = dependency('boost', version: '>=1.66')
+ dl_dep = dependency('dl')
+ threads_dep = dependency('threads')
+ add_project_dependencies(boost_dep, dl_dep, threads_dep, language: ['cpp'])
+--- a/src/lib/asiodns/io_fetch.cc
++++ b/src/lib/asiodns/io_fetch.cc
+@@ -23,6 +23,7 @@
+ #include <util/io.h>
+ 
+ #include <boost/scoped_ptr.hpp>
++#include <boost/asio/deadline_timer.hpp>
+ #include <boost/date_time/posix_time/posix_time_types.hpp>
+ 
+ #include <functional>
+--- a/src/lib/asiolink/interval_timer.cc
++++ b/src/lib/asiolink/interval_timer.cc
+@@ -12,6 +12,8 @@
+ #include <boost/enable_shared_from_this.hpp>
+ #include <boost/noncopyable.hpp>
+ #include <boost/shared_ptr.hpp>
++#include <boost/asio/deadline_timer.hpp>
++#include <boost/date_time/posix_time/posix_time_types.hpp>
+ 
+ #include <exceptions/exceptions.h>
+ 
diff --git a/srcpkgs/kea/template b/srcpkgs/kea/template
index 3b67a0f3388..f2de7e1f093 100644
--- a/srcpkgs/kea/template
+++ b/srcpkgs/kea/template
@@ -1,6 +1,6 @@
 # Template file for 'kea'
 pkgname=kea
-version=3.1.0
+version=3.1.1
 revision=1
 build_style=meson
 build_helper=qemu
@@ -10,7 +10,7 @@ hostmakedepends="flex bison perl pkg-config
  doxygen elinks libxslt docbook-xsl python3-Sphinx python3-sphinx_rtd_theme"
 _devel_depends="log4cplus-devel $(vopt_if botan botan-devel openssl-devel)
  $(vopt_if mysql libmariadbclient-devel) $(vopt_if pgsql postgresql-libs-devel)"
-makedepends="boost-devel-minimal libboost_system log4cplus-devel python3-devel
+makedepends="boost-devel-minimal log4cplus-devel python3-devel
  gtest-devel $_devel_depends"
 checkdepends="procps-ng" # needs pgrep
 conf_files="/etc/kea/*.conf"
@@ -20,7 +20,7 @@ license="MPL-2.0, Apache-2.0"
 homepage="https://kea.isc.org"
 changelog="https://gitlab.isc.org/isc-projects/kea/-/wikis/Release-Notes/release-notes-${version}"
 distfiles="https://ftp.isc.org/isc/kea/${version/.P/-P}/kea-${version/.P/-P}.tar.xz"
-checksum=f0565f10ade5d5e4a821fe374e730aab549acae0e8565cb3a4c6824ef9f5b9b3
+checksum=91510c932a81a9b1d3b8c0bd7d6e0f8aa896f9dd4ca7117d06ab57698f09e899
 
 build_options="botan mysql pgsql"
 desc_option_botan="With Botan SSL support"