diff --git a/clusters/base/apps/fava/helmrelease.yaml b/clusters/base/apps/fava/helmrelease.yaml
index 20e3c1d..ea66564 100644
--- a/clusters/base/apps/fava/helmrelease.yaml
+++ b/clusters/base/apps/fava/helmrelease.yaml
@@ -29,7 +29,7 @@ spec:
           app:
             image:
               repository: yegle/fava
-              tag: "1.30.4"
+              tag: "v1.30"
             env:
               TZ: Europe/Moscow
               BEANCOUNT_FILE: /documents/main.beancount
diff --git a/clusters/base/apps/mosquitto/chart/values.yaml b/clusters/base/apps/mosquitto/chart/values.yaml
index e985cac..c43800a 100644
--- a/clusters/base/apps/mosquitto/chart/values.yaml
+++ b/clusters/base/apps/mosquitto/chart/values.yaml
@@ -1,6 +1,6 @@
 image:
   repository: eclipse-mosquitto
-  tag: "2.1.2"
+  tag: "2.1.2-alpine"
   pullPolicy: IfNotPresent
 
 # not really needed, as StatefulSet has hardcoded "replicas: 1"
diff --git a/clusters/base/apps/mosquitto/helmrelease.yaml b/clusters/base/apps/mosquitto/helmrelease.yaml
index 2c55a89..6249d01 100644
--- a/clusters/base/apps/mosquitto/helmrelease.yaml
+++ b/clusters/base/apps/mosquitto/helmrelease.yaml
@@ -18,7 +18,7 @@ spec:
   values:
     image:
       repository: eclipse-mosquitto
-      tag: "2.1.2"
+      tag: "2.1.2-alpine"
       pullPolicy: IfNotPresent
 
     replicaCount: 1