diff --git a/Changelog.md b/Changelog.md
index 177df172bd..7d9de8e1b2 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -25,6 +25,7 @@
 - Add unit tests for `marks_graders_controller` (#7382)
 - Convert front-end tests from enzyme to react testing library; add `@testing-library/user-event` (#7379)
 - Refactor the `Result` component and its children to use React context API (#7380)
+- Update Python version to 3.13 in seed autotest schemas (#7388)
 
 ## [v2.6.1]
 
diff --git a/db/data/autotest_files/jupyter/specs.json b/db/data/autotest_files/jupyter/specs.json
index 5190c4c328..9bddc9cf6e 100644
--- a/db/data/autotest_files/jupyter/specs.json
+++ b/db/data/autotest_files/jupyter/specs.json
@@ -4,7 +4,7 @@
       "tester_type": "py",
       "env_data": {
         "pip_requirements": "matplotlib numpy git+https://github.com/MarkUsProject/autotest-helpers.git#subdirectory=notebook_helper",
-        "python_version": "3.9"
+        "python_version": "3.13"
       },
       "test_data": [
         {
@@ -26,7 +26,7 @@
     {
       "tester_type": "jupyter",
       "env_data": {
-        "python_version": "3.9",
+        "python_version": "3.13",
         "pip_requirements": "matplotlib numpy"
       },
       "test_data": [
diff --git a/db/data/autotest_files/py/specs.json b/db/data/autotest_files/py/specs.json
index c46d685c68..06db22163a 100644
--- a/db/data/autotest_files/py/specs.json
+++ b/db/data/autotest_files/py/specs.json
@@ -3,7 +3,7 @@
     {
       "tester_type": "py",
       "env_data": {
-        "python_version": "3.8",
+        "python_version": "3.13",
         "pip_requirements": "hypothesis pytest-timeout"
       },
       "test_data": [
diff --git a/db/data/autotest_files/pyta/specs.json b/db/data/autotest_files/pyta/specs.json
index 603a4ef9b1..160fee844e 100644
--- a/db/data/autotest_files/pyta/specs.json
+++ b/db/data/autotest_files/pyta/specs.json
@@ -21,7 +21,7 @@
         }
       ],
       "env_data": {
-        "python_version": "3.8"
+        "python_version": "3.13"
       }
     }
   ]