diff --git a/.buildbot/openwrt/build.sh b/.buildbot/openwrt/build.sh
index 70d6306..d920f9d 100755
--- a/.buildbot/openwrt/build.sh
+++ b/.buildbot/openwrt/build.sh
@@ -28,6 +28,8 @@ sed -i "s/\(packages.git\)\^.*/\1;openwrt-22.03/g" feeds.conf
 
 git apply ${pwd}/patches/i2c-tools-revert.patch
 
+echo "CONFIG_HWMON=y" >> target/linux/${OPENWRT_TARGET}/${OPENWRT_DEVICE}/config-5.10
+
 make defconfig
 # Enable collectd network encryption
 echo "CONFIG_PACKAGE_COLLECTD_ENCRYPTED_NETWORK=y" >> .config