diff --git a/.github/workflows/artifacts-index.yaml b/.github/workflows/artifacts-index.yaml
index fb85859aa1b..7114d77c59c 100644
--- a/.github/workflows/artifacts-index.yaml
+++ b/.github/workflows/artifacts-index.yaml
@@ -31,7 +31,7 @@ on:
         required: true
 
 env:
-  PYTHON_VERSION: "3.10"
+  PYTHON_VERSION: "3.13"
 
 jobs:
   build-index:
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 7117d29a455..6bd74a66d5a 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -18,7 +18,7 @@ on:
         default: true
 
 env:
-  PYTHON_VERSION: "3.10"
+  PYTHON_VERSION: "3.13"
 
 jobs:
   prepare: