diff --git a/cluster/apps/gitea/gitea-db.yml b/cluster/apps/gitea/gitea-db.yml
index e483ca8..0c4bcdf 100644
--- a/cluster/apps/gitea/gitea-db.yml
+++ b/cluster/apps/gitea/gitea-db.yml
@@ -24,7 +24,7 @@ spec:
           mountPath: /var/lib/postgresql/data
       containers:
       - name: gitea-db
-        image: postgres:15.14
+        image: postgres:18.0
         ports:
         - containerPort: 5432
         env:
diff --git a/cluster/apps/invidious/invidious.yml b/cluster/apps/invidious/invidious.yml
index fb06cec..50a65b7 100644
--- a/cluster/apps/invidious/invidious.yml
+++ b/cluster/apps/invidious/invidious.yml
@@ -44,7 +44,7 @@ spec:
         - name: postgres-data
           mountPath: /var/lib/postgresql/data
       - name: postgres
-        image: postgres:15.14
+        image: postgres:18.0
         restartPolicy: Always
         env:
         - name: POSTGRES_DB