diff --git a/CMakeLists.txt b/CMakeLists.txt
index a831a0b..68fff79 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.23)
 cmake_policy(SET CMP0048 NEW) # project() command manages VERSION variables
-project(UUtils VERSION 2.0.6 HOMEPAGE_URL "https://github.com/UPPAALModelChecker/UUtils" LANGUAGES CXX C)
+project(UUtils VERSION 2.0.7 HOMEPAGE_URL "https://github.com/UPPAALModelChecker/UUtils" LANGUAGES CXX C)
 include(CMakePackageConfigHelpers)
 include(GNUInstallDirs)
 include(FetchContent)
diff --git a/cmake/stdcpp.cmake b/cmake/stdcpp.cmake
index b5e151a..4db20ee 100644
--- a/cmake/stdcpp.cmake
+++ b/cmake/stdcpp.cmake
@@ -1,4 +1,4 @@
-set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD 23)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF)
 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
@@ -12,4 +12,4 @@ if (CMAKE_BUILD_TYPE STREQUAL "Debug")
   elseif (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
     add_compile_options(/W4)
   endif()
-endif ()
\ No newline at end of file
+endif ()
diff --git a/cmake/toolchain/i686-linux-gcc14.cmake b/cmake/toolchain/i686-linux-gcc14.cmake
new file mode 100644
index 0000000..5b000aa
--- /dev/null
+++ b/cmake/toolchain/i686-linux-gcc14.cmake
@@ -0,0 +1,20 @@
+# the name of the target operating system
+set(CMAKE_SYSTEM_NAME Linux)
+
+# which compilers to use for C and C++
+set(CMAKE_C_COMPILER   gcc-14)
+set(CMAKE_C_FLAGS -m32)
+set(CMAKE_CXX_COMPILER g++-14)
+set(CMAKE_CXX_FLAGS -m32)
+set(CMAKE_ASM_FLAGS -m32)
+
+# where is the target environment located
+set(CMAKE_FIND_ROOT_PATH "${CMAKE_PREFIX_PATH}")
+
+# adjust the default behavior of the FIND_XXX() commands:
+# search programs in the host environment
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM BOTH)
+
+# search headers and libraries in the target environment
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/cmake/toolchain/x86_64-linux-gcc14.cmake b/cmake/toolchain/x86_64-linux-gcc14.cmake
new file mode 100644
index 0000000..8351f47
--- /dev/null
+++ b/cmake/toolchain/x86_64-linux-gcc14.cmake
@@ -0,0 +1,17 @@
+# the name of the target operating system
+set(CMAKE_SYSTEM_NAME Linux)
+
+# which compilers to use for C and C++
+set(CMAKE_C_COMPILER   gcc-14)
+set(CMAKE_CXX_COMPILER g++-14)
+
+# where is the target environment located
+set(CMAKE_FIND_ROOT_PATH "${CMAKE_PREFIX_PATH}")
+
+# adjust the default behavior of the FIND_XXX() commands:
+# search programs in the host environment
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM BOTH)
+
+# search headers and libraries in the target environment
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/compile.sh b/compile.sh
index fccb889..0301375 100755
--- a/compile.sh
+++ b/compile.sh
@@ -64,12 +64,18 @@ for target in $targets ; do
     BUILD_SUFFIX=""
     BUILD_EXTRA=""
     case "$target" in
+        x86_64-linux-gcc14*)
+            BUILD_TARGET=x86_64-linux-gcc14
+            ;;
         x86_64-linux-gcc10*)
             BUILD_TARGET=x86_64-linux-gcc10
             ;;
         x86_64-linux*)
             BUILD_TARGET=x86_64-linux
             ;;
+        i686-linux-gcc14*)
+            BUILD_TARGET=i686-linux-gcc14
+            ;;
         i686-linux-gcc10*)
             BUILD_TARGET=i686-linux-gcc10
             ;;
@@ -84,6 +90,9 @@ for target in $targets ; do
             BUILD_TARGET=i686-w64-mingw32
             export WINEPATH=$("$PROJECT_DIR"/winepath-for $BUILD_TARGET)
             ;;
+        x86_64-darwin-brew-gcc14-*)
+            BUILD_TARGET=x86_64-darwin-brew-gcc14
+            ;;
         x86_64-darwin-brew-gcc10-*)
             BUILD_TARGET=x86_64-darwin-brew-gcc10
             ;;
diff --git a/getlibs.sh b/getlibs.sh
index 2f191a7..6505b71 100755
--- a/getlibs.sh
+++ b/getlibs.sh
@@ -62,10 +62,10 @@ for target in $targets ; do
 
     ## XXHASH
     NAME=xxHash
-    VERSION=0.8.2
+    VERSION=0.8.3
     LIBRARY="${NAME}-${VERSION}"
     ARCHIVE="$LIBRARY.tgz"
-    SHA256=baee0c6afd4f03165de7a4e67988d16f0f2b257b51d0e3cb91909302a26a79c4
+    SHA256=aae608dfe8213dfd05d909a57718ef82f30722c392344583d3f39050c7f29a80
     SOURCE="${SOURCES}/$LIBRARY"
     BUILD="${PREFIX}/build-$LIBRARY"
     if [ -r "${CMAKE_INSTALL_PREFIX}/include/xxhash.h" ]; then
@@ -89,10 +89,10 @@ for target in $targets ; do
 
     ## BOOST
     NAME=boost
-    VERSION=1.86.0
+    VERSION=1.88.0
     LIBRARY="${NAME}-${VERSION}"
     ARCHIVE="${LIBRARY}-cmake.tar.xz"
-    SHA256=2c5ec5edcdff47ff55e27ed9560b0a0b94b07bd07ed9928b476150e16b0efc57
+    SHA256=f48b48390380cfb94a629872346e3a81370dc498896f16019ade727ab72eb1ec
     SOURCE="${SOURCES}/${LIBRARY}"
     BUILD="${PREFIX}/build-${LIBRARY}"
     if [ -r "${CMAKE_INSTALL_PREFIX}/include/boost/math/distributions/arcsine.hpp" ] ; then
@@ -145,10 +145,10 @@ for target in $targets ; do
 
     ## Google Benchmark
     NAME=benchmark
-    VERSION=1.9.1 # v1.8.2 fails with "-lrt not found" on win64, v1.8.3 is good
+    VERSION=1.9.2 # v1.8.2 fails with "-lrt not found" on win64, v1.8.3 is good
     LIBRARY="${NAME}-${VERSION}"
     ARCHIVE="${LIBRARY}.tar.gz"
-    SHA256=32131c08ee31eeff2c8968d7e874f3cb648034377dfc32a4c377fa8796d84981
+    SHA256=409075176168dc46bbb81b74c1b4b6900385b5d16bfc181d678afb060d928bd3
     SOURCE="${SOURCES}/${LIBRARY}"
     BUILD="${PREFIX}/build-${LIBRARY}"
     if [ -r "${CMAKE_INSTALL_PREFIX}/include/benchmark/benchmark.h" ] ; then