diff --git a/b2share/modules/upgrade/upgrades/upgrade_2_3_3_to_2_3_4.py b/b2share/modules/upgrade/upgrades/upgrade_2_3_3_to_2_3_4.py
new file mode 100644
index 000000000..33bf3b9f5
--- /dev/null
+++ b/b2share/modules/upgrade/upgrades/upgrade_2_3_3_to_2_3_4.py
@@ -0,0 +1,17 @@
+"""Upgrade recipe migrating B2SHARE from version 2.3.3 to 2.3.4."""
+
+
+from __future__ import absolute_import, print_function
+
+import pkg_resources
+
+from .common import elasticsearch_index_init
+
+from ..api import UpgradeRecipe
+
+
+migrate_2_3_3_to_2_3_4 = UpgradeRecipe('2.3.3', '2.3.4')
+
+# There are no ES mapping updates
+
+# There are no changes to the db schema, so no other updates are necessary
diff --git a/b2share/version.py b/b2share/version.py
index 405b7e91f..6acdcda0d 100644
--- a/b2share/version.py
+++ b/b2share/version.py
@@ -21,4 +21,4 @@
 """Version number."""
 
 
-__version__ = "2.3.3"
+__version__ = "2.3.4"