diff --git a/dist-build/apple-xcframework.sh b/dist-build/apple-xcframework.sh
index 213e5429..731c6f4e 100755
--- a/dist-build/apple-xcframework.sh
+++ b/dist-build/apple-xcframework.sh
@@ -12,6 +12,8 @@ export WATCHOS32_PREFIX="${PREFIX}/tmp/watchos32"
 export WATCHOS64_32_PREFIX="${PREFIX}/tmp/watchos64_32"
 export WATCHOS_SIMULATOR_I386_PREFIX="${PREFIX}/tmp/watchos-simulator-i386"
 export WATCHOS_SIMULATOR_X86_64_PREFIX="${PREFIX}/tmp/watchos-simulator-x86_64"
+export CATALYST_ARM64_PREFIX="${PREFIX}/tmp/catalyst-arm64"
+export CATALYST_X86_64_PREFIX="${PREFIX}/tmp/catalyst-x86_64"
 export LOG_FILE="${PREFIX}/tmp/build_log"
 export XCODEDIR="$(xcode-select -p)"
 
@@ -173,6 +175,32 @@ build_watchos_simulator() {
   make -j${PROCESSORS} install || exit 1
 }
 
+build_catalyst() {
+  export BASEDIR="${XCODEDIR}/Platforms/MacOSX.platform/Developer"
+  export PATH="${BASEDIR}/usr/bin:$BASEDIR/usr/sbin:$PATH"
+  export SDK="${BASEDIR}/SDKs/MacOSX.sdk"
+
+  ## arm64 catalyst
+  if [ "$(arch)" = "arm64" ]; then
+    export CFLAGS="-O2 -arch arm64 -target arm64-apple-ios13.0-macabi -isysroot ${SDK}"
+    export LDFLAGS="-arch arm64 -target arm64-apple-ios13.0-macabi -isysroot ${SDK}"
+
+    make distclean >/dev/null 2>&1
+    ./configure --host=arm-apple-ios --prefix="$CATALYST_ARM64_PREFIX" \
+      ${LIBSODIUM_ENABLE_MINIMAL_FLAG} || exit 1
+    make -j${PROCESSORS} install || exit 1
+  fi
+
+  ## x86_64 catalyst
+  export CFLAGS="-O2 -arch x86_64 -target x86_64-apple-ios13.0-macabi -isysroot ${SDK}"
+  export LDFLAGS="-arch x86_64 -target x86_64-apple-ios13.0-macabi -isysroot ${SDK}"
+
+  make distclean >/dev/null 2>&1
+  ./configure --host=x86_64-apple-ios --prefix="$CATALYST_X86_64_PREFIX" \
+    ${LIBSODIUM_ENABLE_MINIMAL_FLAG} || exit 1
+  make -j${PROCESSORS} install || exit 1
+}
+
 mkdir -p "${PREFIX}/tmp"
 echo "Building for macOS..."
 build_macos >"$LOG_FILE" 2>&1 || exit 1
@@ -184,6 +212,8 @@ echo "Building for watchOS..."
 build_watchos >"$LOG_FILE" 2>&1 || exit 1
 echo "Building for the watchOS simulator..."
 build_watchos_simulator >"$LOG_FILE" 2>&1 || exit 1
+echo "Building for Catalyst..."
+build_catalyst >"$LOG_FILE" 2>&1 || exit 1
 
 echo "Adding the Clibsodium module map for Swift..."
 
@@ -253,12 +283,29 @@ for ext in a dylib; do
     -output "${PREFIX}/watchos-simulators/lib/libsodium.${ext}"
 done
 
+echo "Bundling Catalyst targets..."
+
+mkdir -p "${PREFIX}/catalyst/lib"
+cp -a "${CATALYST_X86_64_PREFIX}/include" "${PREFIX}/catalyst/"
+for ext in a dylib; do
+  if [ "$(arch)" = "arm64" ]; then
+    lipo -create \
+      "${CATALYST_ARM64_PREFIX}/lib/libsodium.${ext}" \
+      "${CATALYST_X86_64_PREFIX}/lib/libsodium.${ext}" \
+      -output "${PREFIX}/catalyst/lib/libsodium.${ext}"
+  else
+    lipo -create \
+      "${CATALYST_X86_64_PREFIX}/lib/libsodium.${ext}" \
+      -output "${PREFIX}/catalyst/lib/libsodium.${ext}"
+  fi
+done
+
 echo "Creating Clibsodium.xcframework..."
 
 rm -rf "${PREFIX}/Clibsodium.xcframework"
 
 XCFRAMEWORK_ARGS=""
-for f in macos ios ios-simulators watchos watchos-simulators; do
+for f in macos ios ios-simulators watchos watchos-simulators catalyst; do
   XCFRAMEWORK_ARGS="${XCFRAMEWORK_ARGS} -library ${PREFIX}/${f}/lib/libsodium.a"
   XCFRAMEWORK_ARGS="${XCFRAMEWORK_ARGS} -headers ${PREFIX}/${f}/include"
 done