diff --git a/install.sh b/install.sh
index 8946b4744..b12d5e8af 100755
--- a/install.sh
+++ b/install.sh
@@ -15,8 +15,8 @@ source ${MATTER_PATH}/scripts/bootstrap.sh
 echo ""
 echo "Building host tools"
 echo ""
-gn --root="${MATTER_PATH}" gen ${MATTER_PATH}/out/host
-ninja -C ${MATTER_PATH}/out/host
+gn --root="${MATTER_PATH}" gen ${MATTER_PATH}/out/host --args='chip_inet_config_enable_ipv4=false'
+ninja -C ${MATTER_PATH}/out/host chip-cert chip-tool
 echo ""
 echo "Host tools built at: ${MATTER_PATH}/out/host"
 echo ""
diff --git a/tools/mfg_tool/requirements.txt b/tools/mfg_tool/requirements.txt
index 6d6e5b79c..5c2e60eb8 100644
--- a/tools/mfg_tool/requirements.txt
+++ b/tools/mfg_tool/requirements.txt
@@ -1,4 +1,4 @@
-bitarray==2.6.0
+bitarray>=2.6.0
 cryptography==36.0.0
 cffi==1.15.0
 future==0.18.2