diff --git a/.github/workflows/python-tests.yml b/.github/workflows/python-tests.yml
index 1b16a14..48fdaf7 100644
--- a/.github/workflows/python-tests.yml
+++ b/.github/workflows/python-tests.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.10", "3.11", "3.12"]
+        python-version: ["3.11", "3.12", "3.13", "3.14"]
 
     steps:
       - uses: actions/checkout@v4
diff --git a/pyproject.toml b/pyproject.toml
index de17661..d822e9a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,9 @@
 name = "steam-backlog-enforcer"
 version = "1.0.0"
 description = "Enforce your Steam backlog: one game at a time, tracked with HowLongToBeat data"
-requires-python = ">=3.10"
+# 3.11 floor: websockets 17 (and its successors) drop 3.10, and this repo
+# tracks newest stable rather than the oldest interpreter still alive.
+requires-python = ">=3.11"
 dependencies = [
     "requests==2.34.2",
     "howlongtobeatpy==1.0.23",