diff --git a/index.yaml b/index.yaml
index dfec246c..c7af6bff 100644
--- a/index.yaml
+++ b/index.yaml
@@ -1,6 +1,37 @@
 apiVersion: v1
 entries:
   fluent-bit:
+  - annotations:
+      artifacthub.io/changes: |
+        - kind: changed
+          description: "Updated Fluent Bit OCI image to v3.1.3."
+    apiVersion: v1
+    appVersion: 3.1.3
+    created: "2024-07-19T12:49:26.652498874Z"
+    description: Fast and lightweight log processor and forwarder or Linux, OSX and
+      BSD family operating systems.
+    digest: e6da87108a0f98eed07373ef5db286267048271387a739fa0083c401e72a2c35
+    home: https://fluentbit.io/
+    icon: https://raw.githubusercontent.com/cncf/artwork/master/projects/fluentd/fluentbit/icon/fluentbit-icon-color.svg
+    keywords:
+    - logging
+    - fluent-bit
+    - fluentd
+    maintainers:
+    - email: eduardo@calyptia.com
+      name: edsiper
+    - email: naseem@transit.app
+      name: naseemkullah
+    - email: towmeykaw@gmail.com
+      name: Towmeykaw
+    - email: steve.hipwell@gmail.com
+      name: stevehipwell
+    name: fluent-bit
+    sources:
+    - https://github.com/fluent/fluent-bit/
+    urls:
+    - https://github.com/fluent/helm-charts/releases/download/fluent-bit-0.47.3/fluent-bit-0.47.3.tgz
+    version: 0.47.3
   - annotations:
       artifacthub.io/changes: |
         - kind: changed
@@ -5822,4 +5853,4 @@ entries:
     urls:
     - https://github.com/fluent/helm-charts/releases/download/fluentd-0.1.0/fluentd-0.1.0.tgz
     version: 0.1.0
-generated: "2024-07-12T13:44:20.804012258Z"
+generated: "2024-07-19T12:49:26.653079259Z"