diff --git a/update_and_deploy_fips.sh b/update_and_deploy_fips.sh
index c3bfbe6..e1bc39c 100755
--- a/update_and_deploy_fips.sh
+++ b/update_and_deploy_fips.sh
@@ -82,15 +82,15 @@ install_system_packages() {
 
 ensure_base_build_deps() {
   if command -v apt-get >/dev/null 2>&1; then
-    install_system_packages git curl build-essential pkg-config libssl-dev libdbus-1-dev ca-certificates
+    install_system_packages git curl build-essential pkg-config libssl-dev libdbus-1-dev clang libclang-dev ca-certificates
   elif command -v dnf >/dev/null 2>&1 || command -v yum >/dev/null 2>&1; then
-    install_system_packages git curl gcc gcc-c++ make pkgconf-pkg-config openssl-devel dbus-devel ca-certificates
+    install_system_packages git curl gcc gcc-c++ make pkgconf-pkg-config openssl-devel dbus-devel clang clang-devel llvm-devel ca-certificates
   elif command -v pacman >/dev/null 2>&1; then
-    install_system_packages git curl base-devel pkgconf openssl dbus ca-certificates
+    install_system_packages git curl base-devel pkgconf openssl dbus clang llvm ca-certificates
   elif command -v zypper >/dev/null 2>&1; then
-    install_system_packages git curl gcc gcc-c++ make pkg-config libopenssl-devel dbus-1-devel ca-certificates
+    install_system_packages git curl gcc gcc-c++ make pkg-config libopenssl-devel dbus-1-devel clang llvm-devel libclang-devel ca-certificates
   elif command -v apk >/dev/null 2>&1; then
-    install_system_packages git curl build-base pkgconf openssl-dev dbus-dev ca-certificates
+    install_system_packages git curl build-base pkgconf openssl-dev dbus-dev clang llvm-dev ca-certificates
   fi
 }