diff --git a/py3-mashumaro.yaml b/py3-mashumaro.yaml
index 5b81118e298..53a70cf0aa4 100644
--- a/py3-mashumaro.yaml
+++ b/py3-mashumaro.yaml
@@ -1,6 +1,6 @@
 package:
   name: py3-mashumaro
-  version: "3.14"
+  version: "3.15"
   epoch: 0
   description: Fast serialization library on top of dataclasses
   copyright:
@@ -28,7 +28,7 @@ environment:
 pipeline:
   - uses: git-checkout
     with:
-      expected-commit: d93d8cf22353e74424b66fa0e0ea25d1c326ba89
+      expected-commit: 6cce1c5e4857d7b55ba27af5c8e3fccc770f90cb
       repository: https://github.com/Fatal1ty/mashumaro
       tag: v${{package.version}}