diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 66af4db..45324ab 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -29,7 +29,7 @@ jobs:
       - name: setup python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.12.6
+          python-version: 3.12.16
 
       - name: setup java
         uses: actions/setup-java@v5
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 703d64a..f1a7b8d 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -18,8 +18,6 @@ jobs:
     strategy:
       matrix:
         version:
-          - '3.8'
-          - '3.9'
           - '3.10'
           - '3.11'
           - '3.12'
diff --git a/.python-version b/.python-version
index 35f236d..5580b3d 100644
--- a/.python-version
+++ b/.python-version
@@ -1 +1 @@
-3.12.6
+3.12.16