diff --git a/metadata/uk.org.boddie.android.weatherforecast.yml b/metadata/uk.org.boddie.android.weatherforecast.yml
index 415f8ed36a..aee12ee4f1 100644
--- a/metadata/uk.org.boddie.android.weatherforecast.yml
+++ b/metadata/uk.org.boddie.android.weatherforecast.yml
@@ -252,6 +252,22 @@ Builds:
       - popd
     build: PYTHONPATH=$$duck-git$$ ./build.py output.apk
 
+  - versionName: 1.6.6
+    versionCode: 166
+    commit: 1.6.6
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y python-crypto python-pygments markdown python-markdown
+        imagemagick pngquant python-cairosvg
+    output: output.apk
+    srclibs:
+      - duck-git@1.0.7
+    prebuild:
+      - pushd $$duck-git$$
+      - git reset --hard `cat ../../uk.org.boddie.android.weatherforecast/deps/DUCK`
+      - popd
+    build: PYTHONPATH=$$duck-git$$ ./build.py output.apk
+
 MaintainerNotes: |-
     From version 1.3.0, the app handles its own dependencies during the build,
     using the prebuild step to take a specific version of DUCK then update it
@@ -260,5 +276,5 @@ MaintainerNotes: |-
 AutoUpdateMode: Version
 UpdateCheckMode: Tags
 UpdateCheckData: build.py|version_code = "(.*)"|.|version = "(.*)"
-CurrentVersion: 1.6.4
-CurrentVersionCode: 164
+CurrentVersion: 1.6.6
+CurrentVersionCode: 166