diff --git a/.github/workflows/cloudbase_init_tests.yml b/.github/workflows/cloudbase_init_tests.yml
index 77c11b9f..0a45c556 100644
--- a/.github/workflows/cloudbase_init_tests.yml
+++ b/.github/workflows/cloudbase_init_tests.yml
@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [ "3.10", "3.12", "3.13"]
+        python-version: [ "3.14"]
         architecture: ["x64"]
 
     steps:
@@ -36,8 +36,8 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        python-version: [ "3.10", "3.12", "3.13"]
-        architecture: ["x64", "x86"]
+        python-version: [ "3.14"]
+        architecture: ["x64"]
 
     steps:
     - name: Checkout cloudbase-init repository
@@ -60,7 +60,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [ "3.13"]
+        python-version: [ "3.14"]
         architecture: ["x64", "x86"]
         cloud: ["empty", "nocloud", "vmwareguest"]
 
diff --git a/setup.cfg b/setup.cfg
index 9639a04c..97f03f5c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -15,9 +15,7 @@ classifier =
   Operating System :: OS Independent
   Programming Language :: Python
   Programming Language :: Python :: 3
-  Programming Language :: Python :: 3.10
-  Programming Language :: Python :: 3.12
-  Programming Language :: Python :: 3.13
+  Programming Language :: Python :: 3.14
 
 [files]
 packages =