diff --git a/.renovaterc b/.renovaterc
index b4a9f5f..cab3a00 100644
--- a/.renovaterc
+++ b/.renovaterc
@@ -19,6 +19,19 @@
       "matchStrings": [
         "# renovate: datasource=(?<datasource>[a-z-]+?)(?: depName=(?<depName>.+?))? packageName=(?<packageName>.+?)(?: versioning=(?<versioning>[a-z-]+?))?\\s(?:ENV|ARG) .+?_VERSION=(?<currentValue>.+?)\\s"
       ]
+    },
+    {
+      "customType": "regex",
+      "description": "Update git-ref pip packages",
+      "fileMatch": [
+        "(^|/)requirements.txt$"
+      ],
+      "matchStrings": [
+        "(# renovate:( branch=(?<currentValue>\\S+))?\\n)?git\\+(?<packageName>https://.*?)(\\.git)?@(?<currentDigest>.*?)\\n"
+      ],
+      "currentValueTemplate": "{{#if currentValue}}{{{currentValue}}}{{else}}master{{/if}}",
+      "datasourceTemplate": "git-refs",
+      "versioningTemplate": "none"
     }
   ],
   "packageRules": [
@@ -33,7 +46,8 @@
     },
     {
       "matchPackageNames": [
-        "nodejs/node", "nodejs"
+        "nodejs/node",
+        "nodejs"
       ],
       "matchDatasources": [
         "docker"
diff --git a/Justfile b/Justfile
index dc0fa94..5687431 100644
--- a/Justfile
+++ b/Justfile
@@ -31,3 +31,17 @@ set-pipeline: (make-pipeline pipeline_file)
         --config "{{pipeline_file}}" \
         -v registry_url={{registry_url}} \
         -v repo_url={{repo_url}}
+
+validate:
+    docker run --rm -v ./:/usr/src/app renovate/renovate renovate-config-validator --strict
+
+renovate *args='':
+    docker run --rm -t \
+        -v ./:/usr/src/app \
+        -e LOG_FORMAT=pretty \
+        -e LOG_LEVEL=debug \
+        renovate/renovate \
+        --platform=local \
+        --github-token-warn=false \
+        {{args}} \
+        |& bat
diff --git a/images/fava/requirements.txt b/images/fava/requirements.txt
index 9251727..ecc1f0f 100644
--- a/images/fava/requirements.txt
+++ b/images/fava/requirements.txt
@@ -1,9 +1,14 @@
+# Ensure a compatible version of Beancount, including personal tooling
+beancount<3.0.0
 beancount-reds-plugins==0.3.0
 beanprice==1.2.1
 fava_envelope==0.5.9
 fava-investor==0.7.0
+# renovate: branch=main
 git+https://github.com/andreasgerstmayr/fava-dashboards.git@df40f4e2ccc6b4ec479e5146d8e62c327e44e6f9
 git+https://github.com/beancount/beangrow.git@7dd642b10a66c10ec807d9eb50fd58dc26635ba2
+# renovate: branch=main
 git+https://github.com/daniel-wells/beancount_checkclosed.git@5abc380703105c12b518144f83a5c4fe25cc8f39
+# renovate: branch=main
 git+https://github.com/PhracturedBlue/fava-portfolio-summary.git@fb31e371c9808a8a99ea02a60e3712271925d379
 git+https://github.com/scauligi/refried.git@b1b2a1fe1efd321142163ecc1796a38b71bb48b0