diff --git a/charts/stable/factorio/Chart.yaml b/charts/stable/factorio/Chart.yaml
index a5cc341077b..e069f3c4528 100644
--- a/charts/stable/factorio/Chart.yaml
+++ b/charts/stable/factorio/Chart.yaml
@@ -36,5 +36,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/factorio
   - https://hub.docker.com/r/factoriotools/factorio
 type: application
-version: 9.5.20
+version: 9.5.21
 
diff --git a/charts/stable/factorio/values.yaml b/charts/stable/factorio/values.yaml
index 027977db70a..00530103b45 100644
--- a/charts/stable/factorio/values.yaml
+++ b/charts/stable/factorio/values.yaml
@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/factoriotools/factorio
-  tag: stable@sha256:d984b83f700b3328a07758931a200f3d43b4ae1732cc554cd2c96a737661f4b1
+  tag: stable@sha256:13f21a2db3915e09204eb9dbd59dc12974fb809e7802677a87efc92dabac808e
 
 securityContext:
   container: