diff --git a/jarrs-system/jarr-dev.yaml b/jarrs-system/jarr-dev.yaml
index 71de9a7..c7c38ec 100644
--- a/jarrs-system/jarr-dev.yaml
+++ b/jarrs-system/jarr-dev.yaml
@@ -81,7 +81,7 @@ spec:
         fsGroup: 999
       containers:
         - name: postgres
-          image: postgres:16-alpine
+          image: postgres:18-alpine
           imagePullPolicy: IfNotPresent
           env:
             - name: POSTGRES_USER
diff --git a/workout-system/sparkyfitness.yaml b/workout-system/sparkyfitness.yaml
index 4e0d62f..14bb508 100644
--- a/workout-system/sparkyfitness.yaml
+++ b/workout-system/sparkyfitness.yaml
@@ -69,7 +69,7 @@ spec:
         fsGroup: 999
       containers:
         - name: postgres
-          image: postgres:15-alpine
+          image: postgres:18-alpine
           env:
             - name: POSTGRES_USER
               valueFrom: