diff --git a/.metwork-framework/components.md b/.metwork-framework/components.md
index 46ec66c..fcaff5d 100644
--- a/.metwork-framework/components.md
+++ b/.metwork-framework/components.md
@@ -3,7 +3,6 @@
 | [argon2-cffi-bindings](https://github.com/hynek/argon2-cffi-bindings) | 21.2.0 | python3_extratools |
 | [argon2-cffi](https://pypi.org/project/argon2-cffi) | 23.1.0 | python3_extratools |
 | [asgiref](https://github.com/django/asgiref/) | 3.8.1 | python3_extratools |
-| [aspose_slides](https://products.aspose.com/slides/python-net/) | 26.7.0 | python3_extratools |
 | [async-lru](https://github.com/aio-libs/async-lru) | 2.0.5 | python3_extratools |
 | [bleach](https://github.com/mozilla/bleach) | 6.4.0 | python3_extratools |
 | [cairocffi](https://pypi.org/project/cairocffi) | 1.7.1 | python3_extratools |
@@ -95,4 +94,4 @@
 | [widgetsnbextension](http://jupyter.org) | 4.0.14 | python3_extratools |
 | [xlsxwriter](https://github.com/jmcnamara/XlsxWriter) | 3.2.5 | python3_extratools |
 
-*(94 components)*
+*(93 components)*
diff --git a/bootstrap.sh b/bootstrap.sh
index 0a716c7..24f4f9b 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -83,7 +83,7 @@ fi
 
 # FIXME: do not hardcode this
 # FIXME: move to layer root extra_env ?
-echo "export PYTHON3_SHORT_VERSION := 3.13" >>adm/root.mk
+echo "export PYTHON3_SHORT_VERSION := 3.14" >>adm/root.mk
 
 echo "BOOTSTRAP DONE !"
 echo "MFEXT_HOME=${MFEXT_HOME}"
diff --git a/integration_tests/0012_test_import_python3_extratools/import_python3_extratools.py b/integration_tests/0012_test_import_python3_extratools/import_python3_extratools.py
index a69fd72..227790b 100644
--- a/integration_tests/0012_test_import_python3_extratools/import_python3_extratools.py
+++ b/integration_tests/0012_test_import_python3_extratools/import_python3_extratools.py
@@ -89,4 +89,4 @@
 import websockets
 import widgetsnbextension
 import xlsxwriter
-import aspose.slides
+#import aspose.slides not Python3.14 compliant for the time being
diff --git a/layers/layer5_python3_extratools/0500_extra_packages/Makefile.mk b/layers/layer5_python3_extratools/0500_extra_packages/Makefile.mk
index 66fc191..090217b 100644
--- a/layers/layer5_python3_extratools/0500_extra_packages/Makefile.mk
+++ b/layers/layer5_python3_extratools/0500_extra_packages/Makefile.mk
@@ -3,8 +3,8 @@ include $(MFEXT_HOME)/share/python3_layer.mk
 
 export PY_NUM=$(shell echo $(PYTHON_SHORT_VERSION) | sed -e 's/\.//')
 
-all:: $(PYTHON3_SITE_PACKAGES)/aspose/.clean_aspose
+#all:: $(PYTHON3_SITE_PACKAGES)/aspose/.clean_aspose
 
-$(PYTHON3_SITE_PACKAGES)/aspose/.clean_aspose:
-	cd $(PYTHON3_SITE_PACKAGES)/aspose && ls -1 *.cpython-*.so | grep -v $(PY_NUM) | xargs rm -f
-	touch $(PYTHON3_SITE_PACKAGES)/aspose/.clean_aspose
+#$(PYTHON3_SITE_PACKAGES)/aspose/.clean_aspose:
+#	cd $(PYTHON3_SITE_PACKAGES)/aspose && ls -1 *.cpython-*.so | grep -v $(PY_NUM) | xargs rm -f
+#	touch $(PYTHON3_SITE_PACKAGES)/aspose/.clean_aspose
diff --git a/layers/layer5_python3_extratools/0500_extra_packages/requirements-to-freeze.txt b/layers/layer5_python3_extratools/0500_extra_packages/requirements-to-freeze.txt
index b6c305d..e7976ba 100644
--- a/layers/layer5_python3_extratools/0500_extra_packages/requirements-to-freeze.txt
+++ b/layers/layer5_python3_extratools/0500_extra_packages/requirements-to-freeze.txt
@@ -7,7 +7,7 @@ jupyter
 notebook>=7
 jupyter-console
 python-pptx
-Aspose.Slides
+#Aspose.Slides 25.11.0 is not Python 3.14 compliant
 pyxml2pdf
 reportlab
 datagouv_client
diff --git a/layers/layer5_python3_extratools/0500_extra_packages/requirements3.txt b/layers/layer5_python3_extratools/0500_extra_packages/requirements3.txt
index 84e504a..613b204 100644
--- a/layers/layer5_python3_extratools/0500_extra_packages/requirements3.txt
+++ b/layers/layer5_python3_extratools/0500_extra_packages/requirements3.txt
@@ -1,7 +1,6 @@
 argon2-cffi==23.1.0
 argon2-cffi-bindings==21.2.0
 asgiref==3.8.1
-Aspose.Slides==26.7.0
 async-lru==2.0.5
 bleach==6.4.0
 cairocffi==1.7.1