diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 17beab6..a851f5f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -67,16 +67,16 @@ jobs:
           PYTHON_VERSION: "3.10"
           PUBLISH_RELEASE: false
         - os: macos-13    # X86
-          PYTHON_VERSION: "3.13.2"
+          PYTHON_VERSION: "3.13.3"
           PUBLISH_RELEASE: true
         - os: macos-latest # ARM
-          PYTHON_VERSION: "3.13.2"
+          PYTHON_VERSION: "3.13.3"
           PUBLISH_RELEASE: true
         - os: ubuntu-latest
-          PYTHON_VERSION: "3.13.2"
+          PYTHON_VERSION: "3.13.3"
           PUBLISH_RELEASE: true
         - os: windows-latest
-          PYTHON_VERSION: "3.13.2"
+          PYTHON_VERSION: "3.13.3"
           PUBLISH_RELEASE: true
 
     runs-on: ${{ matrix.os }} # https://github.com/actions/runner-images#available-images