diff --git a/CMakeLists.txt b/CMakeLists.txt
index e84b7155f..3371110d1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -476,6 +476,7 @@ if(APPLE)
                             ${CMAKE_CURRENT_SOURCE_DIR}/external/gettext/gettext-runtime/intl
                             ${CMAKE_CURRENT_SOURCE_DIR}/external/libgit2/include
                             ${CMAKE_CURRENT_SOURCE_DIR}/external/harfbuzz/src
+                            ${CMAKE_CURRENT_SOURCE_DIR}/external/icu/icu4c/source/common
                             ${CMAKE_CURRENT_SOURCE_DIR}/external/pugixml/src
                             ${CMAKE_CURRENT_SOURCE_DIR}/external/SDL)
 elseif(WIN32)
@@ -554,6 +555,9 @@ if(APPLE)
                          ${PROJECT_SOURCE_DIR}/libfreetype.6.dylib
                          ${PROJECT_SOURCE_DIR}/libgit2.1.7.dylib
                          ${PROJECT_SOURCE_DIR}/libharfbuzz.dylib
+                         ${PROJECT_SOURCE_DIR}/libicudata.75.dylib
+                         ${PROJECT_SOURCE_DIR}/libicui18n.75.dylib
+                         ${PROJECT_SOURCE_DIR}/libicuuc.75.dylib
                          ${PROJECT_SOURCE_DIR}/libintl.8.dylib
                          ${PROJECT_SOURCE_DIR}/libpugixml.a
                          ${PROJECT_SOURCE_DIR}/libSDL2-2.0.0.dylib)
diff --git a/es-app/CMakeLists.txt b/es-app/CMakeLists.txt
index 2d0de13bd..5f42c9b25 100644
--- a/es-app/CMakeLists.txt
+++ b/es-app/CMakeLists.txt
@@ -241,6 +241,12 @@ elseif(APPLE)
         PERMISSIONS ${APPLE_DYLIB_PERMISSIONS} DESTINATION ../MacOS)
     install(FILES ${CMAKE_SOURCE_DIR}/libharfbuzz.dylib
         PERMISSIONS ${APPLE_DYLIB_PERMISSIONS} DESTINATION ../MacOS)
+    install(FILES ${CMAKE_SOURCE_DIR}/libicudata.75.dylib
+        PERMISSIONS ${APPLE_DYLIB_PERMISSIONS} DESTINATION ../MacOS)
+    install(FILES ${CMAKE_SOURCE_DIR}/libicui18n.75.dylib
+        PERMISSIONS ${APPLE_DYLIB_PERMISSIONS} DESTINATION ../MacOS)
+    install(FILES ${CMAKE_SOURCE_DIR}/libicuuc.75.dylib
+        PERMISSIONS ${APPLE_DYLIB_PERMISSIONS} DESTINATION ../MacOS)
     install(FILES ${CMAKE_SOURCE_DIR}/libintl.8.dylib
         PERMISSIONS ${APPLE_DYLIB_PERMISSIONS} DESTINATION ../MacOS)
     install(FILES ${CMAKE_SOURCE_DIR}/libjpeg.62.dylib
diff --git a/tools/macOS_dependencies_build.sh b/tools/macOS_dependencies_build.sh
index 4272314b5..5e802bafc 100755
--- a/tools/macOS_dependencies_build.sh
+++ b/tools/macOS_dependencies_build.sh
@@ -29,10 +29,11 @@ if [ ! -d FFmpeg ]; then
   exit
 fi
 
-echo "Building all dependencies in the ./external directory...\n"
+echo "Building all dependencies in the ./external directory..."
 
 export PKG_CONFIG_PATH=$(pwd)/../local_install/lib/pkgconfig
 
+echo
 echo "Building libiconv"
 
 if [ ! -d libiconv ]; then
@@ -48,6 +49,7 @@ make -j${JOBS}
 make install
 cd ..
 
+echo
 echo "Building gettext"
 
 if [ ! -d gettext ]; then
@@ -68,6 +70,31 @@ cd ../../../
 make install
 cd ..
 
+echo
+echo "Building ICU"
+
+if [ ! -d icu/icu4c ]; then
+  echo "icu/icu4c directory is missing, aborting."
+  exit
+fi
+
+cd icu/icu4c/source
+./configure --disable-extras --disable-icuio --disable-samples --disable-tests
+make clean
+make -j${JOBS}
+cd lib
+install_name_tool -id "@rpath/libicudata.75.dylib" libicudata.75.1.dylib
+install_name_tool -id "@rpath/libicui18n.75.dylib" libicui18n.75.1.dylib
+install_name_tool -change $(otool -L libicui18n.75.1.dylib | grep libicuuc | cut -f1 -d' ' | sed 's/[[:blank:]]//g') @rpath/libicuuc.75.dylib libicui18n.75.1.dylib
+install_name_tool -change $(otool -L libicui18n.75.1.dylib | grep libicudata | cut -f1 -d' ' | sed 's/[[:blank:]]//g') @rpath/libicudata.75.dylib libicui18n.75.1.dylib
+install_name_tool -id "@rpath/libicuuc.75.dylib" libicuuc.75.1.dylib
+install_name_tool -change $(otool -L libicuuc.75.1.dylib | grep libicudata | cut -f1 -d' ' | sed 's/[[:blank:]]//g') @rpath/libicudata.75.dylib libicuuc.75.1.dylib
+cp libicudata.75.1.dylib ../../../../../libicudata.75.dylib
+cp libicui18n.75.1.dylib ../../../../../libicui18n.75.dylib
+cp libicuuc.75.1.dylib ../../../../../libicuuc.75.dylib
+cd ../../../../
+
+echo
 echo "Building libpng"
 
 if [ ! -d libpng ]; then
@@ -88,7 +115,7 @@ make install
 cd ..
 
 echo
-echo "\nBuilding HarfBuzz"
+echo "Building HarfBuzz"
 
 if [ ! -d harfbuzz/build ]; then
   echo "harfbuzz directory is missing, aborting."
@@ -104,7 +131,7 @@ cp libharfbuzz.dylib ../../../
 cd ../..
 
 echo
-echo "\nBuilding FreeType"
+echo "Building FreeType"
 
 if [ ! -d freetype/build ]; then
   echo "FreeType directory is missing, aborting."
@@ -217,7 +244,7 @@ cp cpp/libpoppler-cpp.0.11.0.dylib ../../../libpoppler-cpp.0.dylib
 cd ../..
 
 echo
-echo "\nBuilding FreeImage"
+echo "Building FreeImage"
 
 if [ ! -d freeimage/FreeImage ]; then
   echo "FreeImage directory is missing, aborting."
@@ -231,7 +258,7 @@ cp libfreeimage.a ../../..
 cd ../..
 
 echo
-echo "\nBuilding libgit2"
+echo "Building libgit2"
 
 if [ ! -d libgit2/build ]; then
   echo "libgit2 directory is missing, aborting."
@@ -247,7 +274,7 @@ cp libgit2.1.7.1.dylib ../../../libgit2.1.7.dylib
 cd ../..
 
 echo
-echo "\nBuilding pugixml"
+echo "Building pugixml"
 
 if [ ! -d pugixml ]; then
   echo "pugixml directory is missing, aborting."
@@ -263,7 +290,7 @@ cp libpugixml.a ../..
 cd ..
 
 echo
-echo "\nBuilding SDL"
+echo "Building SDL"
 
 if [ ! -d SDL/build ]; then
   echo "SDL directory is missing, aborting."
@@ -279,7 +306,7 @@ cp libSDL2-2.0.0.dylib ../../..
 cd ../..
 
 echo
-echo "\nBuilding libvpx"
+echo "Building libvpx"
 
 if [ ! -d libvpx ]; then
   echo "libvpx directory is missing, aborting."
@@ -294,7 +321,7 @@ make install
 cd ..
 
 echo
-echo "\nBuilding Ogg"
+echo "Building Ogg"
 
 if [ ! -d ogg ]; then
   echo "Ogg directory is missing, aborting."
@@ -310,7 +337,7 @@ make install
 cd ..
 
 echo
-echo "\nBuilding Vorbis"
+echo "Building Vorbis"
 
 if [ ! -d vorbis ]; then
   echo "Vorbis directory is missing, aborting."
@@ -328,7 +355,7 @@ cp lib/libvorbis.0.4.9.dylib ../..
 cd ..
 
 echo
-echo "\nBuilding Opus"
+echo "Building Opus"
 
 if [ ! -d opus ]; then
   echo "Opus directory is missing, aborting."
@@ -344,7 +371,7 @@ make install
 cd ..
 
 echo
-echo "\nBuilding FFmpeg"
+echo "Building FFmpeg"
 
 if [ ! -d FFmpeg ]; then
   echo "FFmpeg directory is missing, aborting."
diff --git a/tools/macOS_dependencies_setup.sh b/tools/macOS_dependencies_setup.sh
index d44fbd750..6f28936cb 100755
--- a/tools/macOS_dependencies_setup.sh
+++ b/tools/macOS_dependencies_setup.sh
@@ -15,12 +15,13 @@ if [ ! -f .clang-format ]; then
   exit
 fi
 
-echo "Setting up dependencies in the ./external directory...\n"
+echo "Setting up dependencies in the ./external directory..."
 
 cd external
 rm -rf local_install
 mkdir local_install
 
+echo
 echo "Setting up libiconv"
 rm -rf libiconv*
 curl -LO https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.17.tar.gz
@@ -34,6 +35,7 @@ fi
 mv libiconv-1.17 libiconv
 rm libiconv-1.17.tar.gz
 
+echo
 echo "Setting up gettext"
 rm -rf gettext*
 curl -LO https://ftp.gnu.org/pub/gnu/gettext/gettext-0.22.5.tar.gz
@@ -47,6 +49,16 @@ fi
 mv gettext-0.22.5 gettext
 rm gettext-0.22.5.tar.gz
 
+echo
+echo "Setting up ICU"
+rm -rf icu
+git clone -n --filter=tree:0 https://github.com/unicode-org/icu.git
+cd icu
+git sparse-checkout set --no-cone icu4c
+git checkout release-75-1
+cd ..
+
+echo
 echo "Setting up libpng"
 rm -rf libpng code
 git clone https://git.code.sf.net/p/libpng/code.git
@@ -62,7 +74,7 @@ git checkout v1.6.40
 cd ..
 
 echo
-echo "\nSetting up HarfBuzz"
+echo "Setting up HarfBuzz"
 rm -rf harfbuzz
 git clone https://github.com/harfbuzz/harfbuzz.git
 
@@ -77,7 +89,7 @@ mkdir build
 cd ..
 
 echo
-echo "\nSetting up FreeType"
+echo "Setting up FreeType"
 rm -rf freetype
 git clone https://github.com/freetype/freetype.git
 
@@ -166,7 +178,7 @@ mkdir build
 cd ..
 
 echo
-echo "\nSetting up FreeImage"
+echo "Setting up FreeImage"
 rm -rf freeimage
 mkdir freeimage
 cd freeimage
@@ -282,7 +294,7 @@ fi
 cd ../..
 
 echo
-echo "\nSetting up libgit2"
+echo "Setting up libgit2"
 rm -rf libgit2
 git clone https://github.com/libgit2/libgit2.git
 
@@ -297,7 +309,7 @@ mkdir build
 cd ..
 
 echo
-echo "\nSetting up pugixml"
+echo "Setting up pugixml"
 rm -rf pugixml
 git clone https://github.com/zeux/pugixml.git
 
@@ -311,7 +323,7 @@ git checkout v1.13
 cd ..
 
 echo
-echo "\nSetting up SDL"
+echo "Setting up SDL"
 rm -rf SDL
 git clone https://github.com/libsdl-org/SDL.git
 
@@ -327,7 +339,7 @@ mkdir build
 cd ..
 
 echo
-echo "\nSetting up libvpx"
+echo "Setting up libvpx"
 rm -rf libvpx
 git clone https://github.com/webmproject/libvpx.git
 
@@ -341,7 +353,7 @@ git checkout v1.13.0
 cd ..
 
 echo
-echo "\nSetting up Ogg"
+echo "Setting up Ogg"
 rm -rf ogg
 git clone https://github.com/xiph/ogg.git
 
@@ -355,7 +367,7 @@ git checkout v1.3.5
 cd ..
 
 echo
-echo "\nSetting up Vorbis"
+echo "Setting up Vorbis"
 rm -rf vorbis
 git clone https://gitlab.xiph.org/xiph/vorbis.git
 
@@ -369,7 +381,7 @@ git checkout v1.3.7
 cd ..
 
 echo
-echo "\nSetting up Opus"
+echo "Setting up Opus"
 rm -rf opus
 git clone https://gitlab.xiph.org/xiph/opus.git
 
@@ -383,7 +395,7 @@ git checkout v1.3.1
 cd ..
 
 echo
-echo "\nSetting up FFmpeg"
+echo "Setting up FFmpeg"
 rm -rf FFmpeg
 git clone https://github.com/FFmpeg/FFmpeg.git