diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b1b5ca2..7c8e37f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v7
         with:
-          python-version: "3.14"
+          python-version: "3.15"
           cache: pip
           cache-dependency-path: |
             requirements.txt
@@ -44,7 +44,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v7
         with:
-          python-version: "3.14"
+          python-version: "3.15"
           cache: pip
           cache-dependency-path: |
             requirements.txt
diff --git a/.python-version b/.python-version
index 6324d40..93a848f 100644
--- a/.python-version
+++ b/.python-version
@@ -1 +1 @@
-3.14
+3.15
diff --git a/Dockerfile b/Dockerfile
index c09350b..013227c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.14-slim
+FROM python:3.15-slim
 
 WORKDIR /app