diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index febd1c754da1dae0f55e2d0533c1efe66b89c48b..ad5a11f88b9d821ed6f82a9efc80e791d1d16fa1 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.2.3
+current_version = 1.2.4
 commit = true
 tag = true
 
diff --git a/grid5000/__version__.py b/grid5000/__version__.py
index 10aa336ce071b5ebf71e8545a55b72f3c5b661a3..b3f9ac7f1a3db1c3b67eb7be431b87759bd13ce4 100644
--- a/grid5000/__version__.py
+++ b/grid5000/__version__.py
@@ -1 +1 @@
-__version__ = "1.2.3"
+__version__ = "1.2.4"