diff --git a/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/6_10_4/upgrade.md b/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/6_10_4/upgrade.md
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/6_10_4/version.yaml b/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/6_10_4/version.yaml
new file mode 100644
index 00000000000..225ca4dca57
--- /dev/null
+++ b/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/6_10_4/version.yaml
@@ -0,0 +1,3 @@
+---
+release-date: "2024-01-31"
+codename: "Zed"
diff --git a/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/7_0_0/5621-fix-potential-deadlock-on-caffeine-cash-on-conditional-create.yaml b/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/7_0_0/5621-fix-potential-deadlock-on-caffeine-cash-on-conditional-create.yaml
index 5fb4b901ffe..1e203028c6b 100644
--- a/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/7_0_0/5621-fix-potential-deadlock-on-caffeine-cash-on-conditional-create.yaml
+++ b/hapi-fhir-docs/src/main/resources/ca/uhn/hapi/fhir/changelog/7_0_0/5621-fix-potential-deadlock-on-caffeine-cash-on-conditional-create.yaml
@@ -1,4 +1,5 @@
 ---
 type: fix
 issue: 5621
+backport: 6.10.4
 title: "Fixed a deadlock in resource conditional create."