diff --git a/.woodpecker.yml b/.woodpecker.yml
index bfcd173..03e12d2 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -5,9 +5,7 @@ pipeline:
       - DOCKER_USERNAME
       - DOCKER_PASSWORD
     repo: spcodes/cadvisor
-    tags:
-      - v0.38.8
-      - latest
+    tags: latest
     when:
       branch:
         - main
@@ -22,9 +20,7 @@ pipeline:
         target: DOCKER_PASSWORD
     registry: cr.sp-codes.de
     repo: cr.sp-codes.de/cadvisor
-    tags:
-      - v0.38.8
-      - latest
+    tags: latest
     when:
       branch:
         - main
diff --git a/Dockerfile b/Dockerfile
index acc87dd..6643625 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,11 @@ RUN apk upgrade --no-cache \
 # STEP 2 build the image including only the binary
 FROM alpine:3.14.2@sha256:e1c082e3d3c45cccac829840a25941e679c25d438cc8412c2fa221cf1a824e6a
 
-RUN apk upgrade --no-cache && apk add libc6-compat device-mapper findutils zfs \
+RUN apk upgrade --no-cache && apk add \
+    libc6-compat="1.2.2-r3" \
+    device-mapper="2.02.187-r1" \
+    findutils="4.8.0-r1" \
+    zfs="2.0.3-r1" \
  && rm -rf /var/cache/apk/*
 
 COPY --from=builder /go/src/github.com/google/cadvisor/cadvisor /usr/bin/cadvisor
diff --git a/renovate.json b/renovate.json
index 99c2314..a7b677e 100644
--- a/renovate.json
+++ b/renovate.json
@@ -11,15 +11,26 @@
     {
       "fileMatch": [
         "^Dockerfile$",
-        "^.woodpecker.yml$"
+        "^.drone.yml$"
       ],
       "matchStrings": [
         "\\s+ENV\\s*CADVISOR_VERSION=\"(?<currentValue>.*?)\"\\s+",
-        "\\s+repo:\\s*\\S*\\/cadvisor\\s+tags:[-\\s]+(?<currentValue>.*?)\\s+"
+        "\\s+target:\\s*spcodes\\/cadvisor:(?<currentValue>.*?)\\s+"
       ],
       "versioningTemplate": "loose",
       "depNameTemplate": "google/cadvisor",
       "datasourceTemplate": "github-releases"
+    },
+    {
+      "fileMatch": [
+        "^Dockerfile$"
+      ],
+      "matchStrings": [
+        "\\s+(?<depName>[a-z0-9\\-]+?)=\"(?<currentValue>.*?)\""
+      ],
+      "lookupNameTemplate": "alpine_3_14/{{{depName}}}",
+      "versioningTemplate": "loose",
+      "datasourceTemplate": "repology"
     }
   ],
   "packageRules": [
@@ -31,6 +42,14 @@
         "cadvisor"
       ]
     },
+    {
+      "datasources": [
+        "repology"
+      ],
+      "groupName": [
+        "base dependencies"
+      ]
+    },
     {
       "datasources": [
         "docker"