diff --git a/requirements/edx-sandbox/README.rst b/requirements/edx-sandbox/README.rst
index 4d628f3e2add..d4b1ab8199a1 100644
--- a/requirements/edx-sandbox/README.rst
+++ b/requirements/edx-sandbox/README.rst
@@ -74,3 +74,21 @@ releases/sumac.txt
 .. _Python changelog: https://docs.python.org/3.11/whatsnew/changelog.html
 .. _SciPy changelog: https://docs.scipy.org/doc/scipy/release.html
 .. _NumPy changelog: https://numpy.org/doc/stable/release.html
+
+releases/teak.txt
+------------------
+
+* Frozen at the time of the Teak release
+* Supports Python 3.11 and Python 3.12
+* SciPy is upgraded from 1.14.1 to 1.15.2
+
+.. _SciPy changelog: https://docs.scipy.org/doc/scipy/release.html
+
+releases/ulmo.txt
+------------------
+
+* Frozen at the time of the Ulmo release
+* Supports Python 3.11 and Python 3.12
+* SciPy is upgraded from 1.15.2 to 1.16.3
+
+.. _SciPy changelog: https://docs.scipy.org/doc/scipy/release.html
diff --git a/requirements/edx-sandbox/releases/ulmo.txt b/requirements/edx-sandbox/releases/ulmo.txt
new file mode 100644
index 000000000000..887f5cc1beaf
--- /dev/null
+++ b/requirements/edx-sandbox/releases/ulmo.txt
@@ -0,0 +1,90 @@
+#
+# This file is autogenerated by pip-compile with Python 3.11
+# by the following command:
+#
+#    make upgrade
+#
+cffi==2.0.0
+    # via cryptography
+chem==2.0.0
+    # via -r requirements/edx-sandbox/base.in
+click==8.3.0
+    # via nltk
+codejail-includes==2.0.0
+    # via -r requirements/edx-sandbox/base.in
+contourpy==1.3.3
+    # via matplotlib
+cryptography==45.0.7
+    # via
+    #   -c requirements/constraints.txt
+    #   -r requirements/edx-sandbox/base.in
+cycler==0.12.1
+    # via matplotlib
+fonttools==4.60.1
+    # via matplotlib
+joblib==1.5.2
+    # via nltk
+kiwisolver==1.4.9
+    # via matplotlib
+lxml[html-clean]==5.3.2
+    # via
+    #   -c requirements/constraints.txt
+    #   -r requirements/edx-sandbox/base.in
+    #   lxml-html-clean
+    #   openedx-calc
+lxml-html-clean==0.4.3
+    # via lxml
+markupsafe==3.0.3
+    # via
+    #   chem
+    #   openedx-calc
+matplotlib==3.10.7
+    # via -r requirements/edx-sandbox/base.in
+mpmath==1.3.0
+    # via sympy
+networkx==3.5
+    # via -r requirements/edx-sandbox/base.in
+nltk==3.9.2
+    # via
+    #   -r requirements/edx-sandbox/base.in
+    #   chem
+numpy==1.26.4
+    # via
+    #   -c requirements/constraints.txt
+    #   chem
+    #   contourpy
+    #   matplotlib
+    #   openedx-calc
+    #   scipy
+openedx-calc==4.0.2
+    # via -r requirements/edx-sandbox/base.in
+packaging==25.0
+    # via matplotlib
+pillow==12.0.0
+    # via matplotlib
+pycparser==2.23
+    # via cffi
+pyparsing==3.2.5
+    # via
+    #   -r requirements/edx-sandbox/base.in
+    #   chem
+    #   matplotlib
+    #   openedx-calc
+python-dateutil==2.9.0.post0
+    # via matplotlib
+random2==1.0.2
+    # via -r requirements/edx-sandbox/base.in
+regex==2025.10.23
+    # via nltk
+scipy==1.16.3
+    # via
+    #   -r requirements/edx-sandbox/base.in
+    #   chem
+six==1.17.0
+    # via python-dateutil
+sympy==1.14.0
+    # via
+    #   -r requirements/edx-sandbox/base.in
+    #   openedx-calc
+tqdm==4.67.1
+    # via nltk