diff --git a/CMake/External_GDAL.cmake b/CMake/External_GDAL.cmake
index c2a70c70..34b4ef7b 100644
--- a/CMake/External_GDAL.cmake
+++ b/CMake/External_GDAL.cmake
@@ -25,7 +25,7 @@ if(fletch_LTIDSDK_ROOT)
 endif()
 
 if (GDAL_SELECT_VERSION VERSION_GREATER_EQUAL 3.5)
-  if (NOT LINUX)
+  if (NOT UNIX)
     message(ERROR "Fletch currenly only supports building GDAL Version \"${GDAL_SELECT_VERSION}\" for Linux.")
   else()
     if(fletch_ENABLE_PROJ)
diff --git a/CMake/External_PROJ.cmake b/CMake/External_PROJ.cmake
index 92e5f55d..a0137299 100644
--- a/CMake/External_PROJ.cmake
+++ b/CMake/External_PROJ.cmake
@@ -9,6 +9,16 @@ else()
   find_package(SQLite3 REQUIRED)
 endif()
 
+# Latest version of PROJ requires libtiff
+if (PROJ_version VERSION_EQUAL 9.6.2)
+  if(fletch_ENABLE_libtiff)
+    message(STATUS "PROJ depending on internal libtiff")
+    list(APPEND PROJ_DEPENDS libtiff)
+  else()
+    find_package(TIFF REQUIRED)
+  endif()
+endif()
+
 ExternalProject_Add(PROJ
   DEPENDS ${PROJ_DEPENDS}
   URL ${PROJ_file}
diff --git a/CMake/fletch-tarballs.cmake b/CMake/fletch-tarballs.cmake
index 28c82f10..891406fc 100644
--- a/CMake/fletch-tarballs.cmake
+++ b/CMake/fletch-tarballs.cmake
@@ -381,7 +381,7 @@ list(APPEND fletch_external_sources OpenCV)
 
 # SQLite3
 if (fletch_ENABLE_SQLite3 OR fletch_ENABLE_ALL_PACKAGES)
-  set(SQLite3_SELECT_VERSION 3.35.2 CACHE STRING "Select the major version of GDAL to build.")
+  set(SQLite3_SELECT_VERSION 3.35.2 CACHE STRING "Select the major version of SQLite3 to build.")
   set_property(CACHE SQLite3_SELECT_VERSION PROPERTY STRINGS "3.45.3" "3.35.2")
   message(STATUS "SQLite3 Select version: ${SQLite3_SELECT_VERSION}")
   if (SQLite3_SELECT_VERSION VERSION_EQUAL 3.45.3)
@@ -461,9 +461,20 @@ endif()
 list(APPEND fletch_external_sources GDAL)
 
 # PDAL
-set(PDAL_version 1.7.2)
-set(PDAL_url "https://data.kitware.com/api/v1/file/6622b24edf5a87675edbc0d0/download/pdal.${PDAL_version}.tar.gz")
-set(PDAL_md5 "a89710005fd54e6d2436955e2e542838")
+if (fletch_ENABLE_PDAL OR fletch_ENABLE_ALL_PACKAGES)
+  set(PDAL_SELECT_VERSION 1.7.2 CACHE STRING "Select the major version of PDAL to build.")
+  set_property(CACHE PDAL_SELECT_VERSION PROPERTY STRINGS "2.9.2" "1.7.2")
+  message(STATUS "PDAL Select version: ${PDAL_SELECT_VERSION}")
+  if (PDAL_SELECT_VERSION VERSION_EQUAL 2.9.2)
+    set(PDAL_version "2.9.2")
+    set(PDAL_url "https://data.kitware.com/api/v1/file/68d46bccaf4f192121e8168d/download/pdal.${PDAL_version}.tar.gz")
+    set(PDAL_md5 "f01e30e3e6aeb441488de11df93dee2c")
+  elseif (PDAL_SELECT_VERSION VERSION_EQUAL 1.7.2)
+    set(PDAL_version "1.7.2")
+    set(PDAL_url "https://data.kitware.com/api/v1/file/6622b24edf5a87675edbc0d0/download/pdal.${PDAL_version}.tar.gz")
+    set(PDAL_md5 "a89710005fd54e6d2436955e2e542838")
+  endif()
+endif()
 list(APPEND fletch_external_sources PDAL)
 
 # GeographicLib
diff --git a/CMakeLists.txt b/CMakeLists.txt
index a2544627..0e0c32e2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.3.0)
+cmake_minimum_required(VERSION 3.6.0)
 project(fletch)
 
 # Policy to address @foo@ variable expansion
diff --git a/Doc/release-notes/master.txt b/Doc/release-notes/master.txt
index bf8b2900..56718385 100644
--- a/Doc/release-notes/master.txt
+++ b/Doc/release-notes/master.txt
@@ -7,5 +7,6 @@ Updates since v1.6.1
 --------------------
 
 * Made GDAL version 3.11.0 available for Linux builds
+* Made PDAL version 2.9.2 available as an option
 * Made PROJ version 9.6.2 available as an option
 * Make SQLite version 3.45.3 available as an option