diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7cbfec7..6ce2241 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,20 +1,20 @@
-cmake_minimum_required(VERSION 2.6.3)
+cmake_minimum_required(VERSION 3.15)
 
 project(Plugin)
 
-include(BroPlugin)
+include(ZeekPlugin)
 
 find_package(Napatech)
 
 if ( NAPATECH_FOUND )
     include_directories(BEFORE ${NAPATECH_INCLUDE_DIR})
-    bro_plugin_begin(Zeek Napatech)
-    bro_plugin_cc(src/Plugin.cc)
-    bro_plugin_cc(src/Napatech.cc)
-    bro_plugin_bif(src/Napatech.bif)
-    bro_plugin_link_library(${NAPATECH_LIBRARY})
-    bro_plugin_dist_files(broctl/Napatech.py)
-    bro_plugin_end()
+    zeek_plugin_begin(Zeek Napatech)
+    zeek_plugin_cc(src/Plugin.cc)
+    zeek_plugin_cc(src/Napatech.cc)
+    zeek_plugin_bif(src/Napatech.bif)
+    zeek_plugin_link_library(${NAPATECH_LIBRARY})
+    zeek_plugin_dist_files(zeekctl/Napatech.py)
+    zeek_plugin_end()
     message(STATUS "Napatech prefix      : ${NAPATECH_ROOT_DIR}")
 else ()
     message(FATAL_ERROR "Napatech library and/or headers not found.")
diff --git a/README.md b/README.md
index 9d07df1..999caba 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,17 @@ Installation
 
 Follow Napatech's instructions to install its kernel module and userspace libraries. 
 
+Ensure that `zeek-config` is found in PATH. This is used by the `configure`
+script find information about the Zeek installation.
+
+```
+zeek-config --version
+```
+
+Configure, compile and install the plugin.
+
 ```
-./configure --bro-dist=<path to zeek sources> --with-napatech=<path to napatech installation> && make && make install
+./configure --with-napatech=<path to napatech installation> && make && make install
 ```
 
 If everything built and installed correctly, you should be able to verify the installation with the following command and output:
diff --git a/cmake/FindNapatech.cmake b/cmake/FindNapatech.cmake
index cfb0ee3..f0b2451 100644
--- a/cmake/FindNapatech.cmake
+++ b/cmake/FindNapatech.cmake
@@ -28,7 +28,7 @@ find_library(NAPATECH_LIBRARY
 )
 
 include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(NAPATECH DEFAULT_MSG
+find_package_handle_standard_args(Napatech DEFAULT_MSG
 	NAPATECH_LIBRARY
 	NAPATECH_INCLUDE_DIR
 )
diff --git a/configure b/configure
index 3148912..929152a 100755
--- a/configure
+++ b/configure
@@ -14,23 +14,20 @@ if [ -e `dirname $0`/configure.plugin ]; then
     . `dirname $0`/configure.plugin
 fi
 
-# Check for `cmake` command.
-type cmake > /dev/null 2>&1 || {
-    echo "\
-This package requires CMake, please install it first, then you may
-use this configure script to access CMake equivalent functionality.\
-" >&2;
-    exit 1;
-}
-
 usage() {
 
 cat 1>&2 <<EOF
 Usage: $0 [OPTIONS]
 
   Plugin Options:
-    --bro-dist=DIR             Path to Bro source tree
+    --cmake=PATH               Path to CMake binary
+    --zeek-dist=DIR            Path to Zeek source tree
     --install-root=DIR         Path where to install plugin into
+    --with-binpac=DIR          Path to BinPAC installation root
+    --with-broker=DIR          Path to Broker installation root
+    --with-bifcl=PATH          Path to bifcl executable
+    --enable-debug             Compile in debugging mode
+    --disable-cpp-tests        Don't build C++ unit tests
 EOF
 
 if type plugin_usage >/dev/null 2>&1; then
@@ -53,8 +50,9 @@ append_cache_entry () {
 
 # set defaults
 builddir=build
-brodist=`cd ../../.. && pwd`
+zeekdist=""
 installroot="default"
+zeek_plugin_begin_opts=""
 CMakeCacheEntries=""
 
 while [ $# -ne 0 ]; do
@@ -68,14 +66,40 @@ while [ $# -ne 0 ]; do
             usage
             ;;
 
-        --bro-dist=*)
-            brodist=`cd $optarg && pwd`
+        --cmake=*)
+            CMakeCommand=$optarg
+            ;;
+
+        --zeek-dist=*)
+            zeekdist=`cd $optarg && pwd`
             ;;
 
         --install-root=*)
             installroot=$optarg
             ;;
 
+        --with-binpac=*)
+            append_cache_entry BinPAC_ROOT_DIR PATH $optarg
+            binpac_root=$optarg
+            ;;
+
+        --with-broker=*)
+            append_cache_entry BROKER_ROOT_DIR PATH $optarg
+            broker_root=$optarg
+            ;;
+
+        --with-bifcl=*)
+            append_cache_entry BifCl_EXE PATH $optarg
+            ;;
+
+        --enable-debug)
+            append_cache_entry BRO_PLUGIN_ENABLE_DEBUG BOOL true
+            ;;
+
+        --disable-cpp-tests)
+            zeek_plugin_begin_opts="DISABLE_CPP_TESTS;$zeek_plugin_begin_opts"
+            ;;
+
         *)
             if type plugin_option >/dev/null 2>&1; then
                 plugin_option $1 && shift && continue;
@@ -88,26 +112,81 @@ while [ $# -ne 0 ]; do
     shift
 done
 
-if [ ! -e "$brodist/zeek-path-dev.in" ]; then
-    echo "Cannot determine Bro source directory, use --bro-dist=DIR."
-    exit 1
+if [ -z "$CMakeCommand" ]; then
+    # prefer cmake3 over "regular" cmake (cmake == cmake2 on RHEL)
+    if command -v cmake3 >/dev/null 2>&1 ; then
+        CMakeCommand="cmake3"
+    elif command -v cmake >/dev/null 2>&1 ; then
+        CMakeCommand="cmake"
+    else
+        echo "This plugin requires CMake, please install it first."
+        echo "Then you may use this script to configure the CMake build."
+        echo "Note: pass --cmake=PATH to use cmake in non-standard locations."
+        exit 1;
+    fi
 fi
 
-append_cache_entry BRO_DIST PATH $brodist
-append_cache_entry CMAKE_MODULE_PATH PATH $brodist/cmake
+if [ -z "$zeekdist" ]; then
+    if type zeek-config >/dev/null 2>&1; then
+        zeek_config="zeek-config"
+    else
+        echo "Either 'zeek-config' must be in PATH or '--zeek-dist=<path>' used"
+        exit 1
+    fi
+
+    append_cache_entry BRO_CONFIG_PREFIX PATH `${zeek_config} --prefix`
+    append_cache_entry BRO_CONFIG_INCLUDE_DIR PATH `${zeek_config} --include_dir`
+    append_cache_entry BRO_CONFIG_PLUGIN_DIR PATH `${zeek_config} --plugin_dir`
+    append_cache_entry BRO_CONFIG_LIB_DIR PATH `${zeek_config} --lib_dir`
+    append_cache_entry BRO_CONFIG_CMAKE_DIR PATH `${zeek_config} --cmake_dir`
+    append_cache_entry CMAKE_MODULE_PATH PATH `${zeek_config} --cmake_dir`
+
+    build_type=`${zeek_config} --build_type`
+
+    if [ "$build_type" = "debug" ]; then
+        append_cache_entry BRO_PLUGIN_ENABLE_DEBUG BOOL true
+    fi
+
+    if [ -z "$binpac_root" ]; then
+        append_cache_entry BinPAC_ROOT_DIR PATH `${zeek_config} --binpac_root`
+    fi
+
+    if [ -z "$broker_root" ]; then
+        append_cache_entry BROKER_ROOT_DIR PATH `${zeek_config} --broker_root`
+    fi
+else
+    if [ ! -e "$zeekdist/zeek-path-dev.in" ]; then
+        echo "$zeekdist does not appear to be a valid Zeek source tree."
+        exit 1
+    fi
+
+    # BRO_DIST is the canonical/historical name used by plugin CMake scripts
+    # ZEEK_DIST doesn't serve a function at the moment, but set/provided anyway
+    append_cache_entry BRO_DIST  PATH $zeekdist
+    append_cache_entry ZEEK_DIST PATH $zeekdist
+    append_cache_entry CMAKE_MODULE_PATH PATH $zeekdist/cmake
+fi
 
 if [ "$installroot" != "default" ]; then
     mkdir -p $installroot
     append_cache_entry BRO_PLUGIN_INSTALL_ROOT PATH $installroot
 fi
 
+if [ -n "$zeek_plugin_begin_opts" ]; then
+    append_cache_entry ZEEK_PLUGIN_BEGIN_OPTS STRING "$zeek_plugin_begin_opts"
+fi
+
+if type plugin_addl >/dev/null 2>&1; then
+    plugin_addl
+fi
+
 echo "Build Directory        : $builddir"
-echo "Bro Source Directory   : $brodist"
+echo "Zeek Source Directory   : $zeekdist"
 
 mkdir -p $builddir
 cd $builddir
 
-cmake $CMakeCacheEntries ..
+"$CMakeCommand" $CMakeCacheEntries ..
 
 echo "# This is the command used to configure this build" > config.status
 echo $command >> config.status
diff --git a/src/Napatech.cc b/src/Napatech.cc
index 4dacce2..97f7e29 100644
--- a/src/Napatech.cc
+++ b/src/Napatech.cc
@@ -30,7 +30,7 @@
  */
 
 
-#include "zeek-config.h"
+#include <zeek/zeek-config.h>
 
 #include "Napatech.h"
 #include "Napatech.bif.h"
diff --git a/src/Napatech.h b/src/Napatech.h
index 3b75419..bf6605e 100644
--- a/src/Napatech.h
+++ b/src/Napatech.h
@@ -41,8 +41,8 @@ extern "C" {
 #include <stdio.h>
 }
 
-#include "iosource/PktSrc.h"
-#include "iosource/pcap/Source.h"
+#include <zeek/iosource/PktSrc.h>
+#include <zeek/iosource/pcap/Source.h>
 
 
 #include <nt.h>
diff --git a/src/Plugin.cc b/src/Plugin.cc
index e281e9b..3c2c068 100644
--- a/src/Plugin.cc
+++ b/src/Plugin.cc
@@ -36,14 +36,14 @@ POSSIBILITY OF SUCH DAMAGE.
 #include "Plugin.h"
 #include "Napatech.h"
 #include <pcap.h>
-#include "iosource/pcap/Source.h"
-#include "iosource/BPF_Program.h"
-#include "iosource/Component.h"
-#include "iosource/IOSource.h"
-#include "iosource/Manager.h"
-#include "iosource/Packet.h"
-#include "iosource/PktDumper.h"
-#include "iosource/PktSrc.h"
+#include <zeek/iosource/pcap/Source.h>
+#include <zeek/iosource/BPF_Program.h>
+#include <zeek/iosource/Component.h>
+#include <zeek/iosource/IOSource.h>
+#include <zeek/iosource/Manager.h>
+#include <zeek/iosource/Packet.h>
+#include <zeek/iosource/PktDumper.h>
+#include <zeek/iosource/PktSrc.h>
 
 
 namespace plugin::Zeek_Napatech { Plugin plugin; }
diff --git a/zkg.meta b/zkg.meta
index c09dda3..5a07a92 100644
--- a/zkg.meta
+++ b/zkg.meta
@@ -1,8 +1,11 @@
 [package]
 description = Packet source plugin that provides native support for NTAPI
 tags = packet source, plugin, napatech, ntapi
-depends = 
+depends =
   zkg >=2.0
   zeek >=4.0.0
 plugin_dir = build/Zeek_Napatech.tgz
-build_command = (./configure --bro-dist=%(bro_dist)s && make)
+build_command = (./configure --with-napatech=%(napatech_root_dir)s && make)
+
+user_vars =
+    napatech_root_dir [/opt/napatech3] "Path to napatech installation"