diff --git a/.github/workflows/run-crt-test.yml b/.github/workflows/run-crt-test.yml
index 07f8fc36..bbbca0f6 100644
--- a/.github/workflows/run-crt-test.yml
+++ b/.github/workflows/run-crt-test.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14-dev"]
         os: [ubuntu-latest, macOS-latest, windows-latest]
 
     steps:
diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 0f699db6..cb166112 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14-dev"]
         os: [ubuntu-latest, macOS-latest, windows-latest]
 
     steps: