diff --git a/.github/workflows/branch.yml b/.github/workflows/branch.yml
index f586e4f..80d9fc9 100644
--- a/.github/workflows/branch.yml
+++ b/.github/workflows/branch.yml
@@ -17,7 +17,7 @@ jobs:
     - name: Set up Python 3.9
       uses: actions/setup-python@v2
       with:
-        python-version: "3.9"
+        python-version: "3.14"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade virtualenv
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 40cd77f..dbf5771 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -13,7 +13,7 @@ jobs:
     - name: Set up Python 3.9
       uses: actions/setup-python@v2
       with:
-        python-version: "3.9"
+        python-version: "3.14"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade virtualenv
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 459d137..30cbdb6 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -17,7 +17,7 @@ jobs:
     - name: Set up Python 3.9
       uses: actions/setup-python@v2
       with:
-        python-version: "3.9"
+        python-version: "3.14"
     - name: Install dependencies
       run: |
         python -m pip install --upgrade virtualenv
diff --git a/build/operator.Dockerfile b/build/operator.Dockerfile
index 97cb18f..51bce76 100644
--- a/build/operator.Dockerfile
+++ b/build/operator.Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9
+FROM python:3.14
 
 COPY k8spin_operator/requirements.txt /src/requirements.txt
 RUN pip install -r /src/requirements.txt
diff --git a/build/webhook.Dockerfile b/build/webhook.Dockerfile
index 3fef19e..83ee868 100644
--- a/build/webhook.Dockerfile
+++ b/build/webhook.Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9
+FROM python:3.14
 
 COPY k8spin_webhook/requirements.txt /src/requirements.txt
 RUN pip install -r /src/requirements.txt