diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index 89b953d..dc8dd32 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -1,2 +1,2 @@
-bump-my-version==1.2.3
+bump-my-version==1.2.6
 nox==2025.5.1