diff --git a/charts/stable/chroma/Chart.yaml b/charts/stable/chroma/Chart.yaml
index 97b8c65ea2b..67be4d29a59 100644
--- a/charts/stable/chroma/Chart.yaml
+++ b/charts/stable/chroma/Chart.yaml
@@ -6,7 +6,7 @@ annotations:
   truecharts.org/min_helm_version: "3.11"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 0.5.17
+appVersion: 0.5.18
 dependencies:
   - name: common
     version: 25.1.5
@@ -34,4 +34,4 @@ sources:
   - https://github.com/chroma-core/chroma
   - https://github.com/truecharts/charts/tree/master/charts/stable/chroma
 type: application
-version: 4.2.7
+version: 4.2.8
diff --git a/charts/stable/chroma/values.yaml b/charts/stable/chroma/values.yaml
index a991ffc652a..fa9c41675a5 100644
--- a/charts/stable/chroma/values.yaml
+++ b/charts/stable/chroma/values.yaml
@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/chroma-core/chroma
   pullPolicy: IfNotPresent
-  tag: 0.5.17@sha256:9a44d589e4efb08616ad8894c573daa2807ebd315a2b2df26a70a695013eddc0
+  tag: 0.5.18@sha256:d8819dafd306890dd4fe816c7aa5e4adcfa7350977f7d0c95ce5f0046b63293b
 
 securityContext:
   container: