diff --git a/infrastructure/postgres/release.yaml b/infrastructure/postgres/release.yaml
index 4759dfff5042dc7dc66475a0e4f98df0e26fd53b..ac7e3802b5581b8523b211a67a48ee8ed6373b72 100644
--- a/infrastructure/postgres/release.yaml
+++ b/infrastructure/postgres/release.yaml
@@ -14,7 +14,7 @@ spec:
         namespace: postgres-system
       valuesFiles:
         - values.yaml
-      version: 1.7.1
+      version: 1.8.0
   interval: 5m
   values:
     configKubernetes: