diff --git a/grimoire_elk/raw/kitsune.py b/grimoire_elk/raw/kitsune.py
index 1e5ce539e..e8e085722 100644
--- a/grimoire_elk/raw/kitsune.py
+++ b/grimoire_elk/raw/kitsune.py
@@ -38,7 +38,6 @@ def get_elastic_mappings(es_major):
             "dynamic":true,
             "properties": {
                 "data": {
-                    "dynamic":false,
                     "properties": {
                         "metadata": {
                             "dynamic":false,
diff --git a/releases/unreleased/kitsune-mapping-updated.yml b/releases/unreleased/kitsune-mapping-updated.yml
new file mode 100644
index 000000000..cb43a7c47
--- /dev/null
+++ b/releases/unreleased/kitsune-mapping-updated.yml
@@ -0,0 +1,8 @@
+---
+title: Kitsune mapping updated
+category: fixed
+author: Jose Javier Merchante <jjmerchante@bitergia.com>
+issue: null
+notes: >
+  Kitsune raw mapping was incorrectly defined with
+  `dynamic: false` in the data attribute.