diff --git a/.gitignore b/.gitignore
index 1ad3344..a9d8e72 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,3 +35,4 @@ scipy-0.7.2.tar.gz
 /scipy-1.6.0.tar.gz
 /scipy-1.6.1.tar.gz
 /scipy-1.6.2.tar.gz
+/scipy-1.9.3.tar.gz
diff --git a/scipy.spec b/scipy.spec
index e5aa130..e7e6535 100644
--- a/scipy.spec
+++ b/scipy.spec
@@ -14,8 +14,8 @@
 
 Summary:    Scientific Tools for Python
 Name:       scipy
-Version:    1.6.2
-Release:    8%{?dist}
+Version:    1.9.3
+Release:    1%{?dist}
 
 # BSD -- whole package except:
 # Boost -- scipy/special/cephes/scipy_iv.c
@@ -94,12 +94,11 @@ EOF
 # Docs won't build unless the .dat files are specified here
 sed -i 's/metadata = dict(/metadata = dict(package_data={"": ["*.dat"]},/' setup.py
 
-# remove bundled numpydoc
-rm doc/sphinxext -r
-
 rm $(grep -rl '/\* Generated by Cython') PKG-INFO
 
 %build
+export SCIPY_USE_PYTHRAN=0
+
 for PY in %{python3_version}; do
   # Adding -fallow-argument-mismatch workaround for https://github.com/scipy/scipy/issues/11611
   env CFLAGS="$RPM_OPT_FLAGS -lm" \
@@ -124,6 +123,8 @@ for PY in %{python3_version}; do
 done
 
 %install
+export SCIPY_USE_PYTHRAN=0
+
 %py3_install
 # Some files got ambiguous python shebangs, we fix them after everything else is done
 pathfix.py -pni "%{__python3} %{py3_shbang_opts}" %{buildroot}%{python3_sitearch}
@@ -172,6 +173,10 @@ popd
 %endif
 
 %changelog
+* Mon Oct 07 2024 Pavel Simovec <psimovec@redhat.com> - 1.9.3-1
+- Update to 1.9.3
+- Resolves: RHEL-5600
+
 * Mon Feb 21 2022 Tomas Orsava <torsava@redhat.com> - 1.6.2-8
 - Add gating configuration and a simple smoke test
 - Related: rhbz#1950291
diff --git a/sources b/sources
index 8f533f5..e475fc4 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (scipy-1.6.2.tar.gz) = 18b03f32e8343c5a6c6148ac0bfd4b5f2cc9ff5f74d5d41761ae9e773d6af8774c7b09a3fcc47122864eccce1dbbc17e9325819885d3fc3ab2baf98e7d3befa4
+SHA512 (scipy-1.9.3.tar.gz) = 119f9a5e1ce3b4268ba38a0eb82dff78837593d9a5c5e464663925a4b3b1de060201fe568236e19ed0996a045754333c580e181c4cdec2cc707e57060f59364e