diff --git a/python/python3-uharfbuzz/changelog b/python/python3-uharfbuzz/changelog
index 8dd4b541fa..2bc26ea2f5 100644
--- a/python/python3-uharfbuzz/changelog
+++ b/python/python3-uharfbuzz/changelog
@@ -4,3 +4,8 @@ Changelog for python3-uharfbuzz SlackBuild Script
 10/06/2023:
 
 submitted to slackBuilds.org
+
+08/12/2023:
+
+Upgraded to version 0.37.3
+Thanks to Nikos Glotis for testing this version
diff --git a/python/python3-uharfbuzz/python3-uharfbuzz.SlackBuild b/python/python3-uharfbuzz/python3-uharfbuzz.SlackBuild
index ae0b5e7574..6a99c3e670 100644
--- a/python/python3-uharfbuzz/python3-uharfbuzz.SlackBuild
+++ b/python/python3-uharfbuzz/python3-uharfbuzz.SlackBuild
@@ -25,13 +25,12 @@
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=python3-uharfbuzz
-VERSION=${VERSION:-0.20.0}
+VERSION=${VERSION:-0.37.3}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 SRCNAM=${SRCNAM:-uharfbuzz}
-harfbuzz_src=${harfbuzz_src:-harfbuzz}
-harfbuzz_ver=${harfbuzz_ver:-3.2.0}
+
 
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
@@ -71,10 +70,7 @@ rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
 rm -rf $SRCNAM-$VERSION
-tar xvf $CWD/$SRCNAM-$VERSION.tar.gz
-tar xvf $CWD/$harfbuzz_src-$harfbuzz_ver.tar.gz
-
-cp -a $TMP/$harfbuzz_src-$harfbuzz_ver/src $TMP/$SRCNAM-$VERSION/harfbuzz/
+unzip $CWD/$SRCNAM-$VERSION.zip
 
 cd $SRCNAM-$VERSION
 
@@ -85,19 +81,13 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
-
-export SETUPTOOLS_SCM_PRETEND_VERSION=${VERSION}
-python3 -m build --wheel  --no-isolation
-PYTHONPYCACHEPREFIX="${PWD}/.cache/cpython/" python3 -m installer --destdir="$PKG" dist/*.whl
+python3 setup.py install --prefix=/usr --root=$PKG --optimize=1
 
 find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a LICENSE README.md  $PKG/usr/doc/$PRGNAM-$VERSION
-cd .. && cd  $TMP/$harfbuzz_src-$harfbuzz_ver
-cp -a COPYING AUTHORS THANKS  $PKG/usr/doc/$PRGNAM-$VERSION
-cd .. && cd $SRCNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 find $PKG/usr/doc/$PRGNAM-$VERSION -type f -exec chmod 0644 {} \+
 
diff --git a/python/python3-uharfbuzz/python3-uharfbuzz.info b/python/python3-uharfbuzz/python3-uharfbuzz.info
index 621079009a..8fc77f75a5 100644
--- a/python/python3-uharfbuzz/python3-uharfbuzz.info
+++ b/python/python3-uharfbuzz/python3-uharfbuzz.info
@@ -1,12 +1,10 @@
 PRGNAM="python3-uharfbuzz"
-VERSION="0.20.0"
+VERSION="0.37.3"
 HOMEPAGE="https://wwww.github.com/harfbuzz/uharfbuzz"
-DOWNLOAD="https://github.com/harfbuzz/uharfbuzz/archive/v0.20.0/uharfbuzz-0.20.0.tar.gz \
-          https://github.com/harfbuzz/harfbuzz/archive/3.2.0/harfbuzz-3.2.0.tar.gz"
-MD5SUM="c017c763389e3f8a5e108c3760c8f2ec \
-        148168f3e8d3bb5b4ec1a13a50bb9155"
+DOWNLOAD="https://pypi.io/packages/source/u/uharfbuzz/uharfbuzz-0.37.3.zip"
+MD5SUM="93fc672af1c23425fa9be50d2d12a01c"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="python3-wheel python3-pytest python3-pytest-cov python3-build typing-extensions"
+REQUIRES=""
 MAINTAINER="Vijay Marcel"
 EMAIL="vijaymarcel@outlook.com"