diff --git a/Dockerfile b/Dockerfile
index 3ff5209a48a..2e20d47054c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -19,7 +19,7 @@ RUN chmod +x /metrics/source/app/action/index.mjs \
   && apt-get install -y curl unzip \
   && curl -fsSL https://deno.land/x/install/install.sh | DENO_INSTALL=/usr/local sh \
   # Install ruby to support github licensed gem
-  && apt-get install -y ruby-full git g++ cmake pkg-config libssl-dev \
+  && apt-get install -y ruby-full git g++ cmake pkg-config libssl-dev xz-utils libxml2-dev libxslt-dev \
   && gem install licensed \
   # Install python for node-gyp
   && apt-get install -y python3 \
diff --git a/source/plugins/habits/index.mjs b/source/plugins/habits/index.mjs
index 3a1a437d602..3c5801a3d74 100644
--- a/source/plugins/habits/index.mjs
+++ b/source/plugins/habits/index.mjs
@@ -48,7 +48,7 @@ export default async function({login, data, rest, imports, q, account}, {enabled
       ...await Promise.allSettled(
         commits
           .flatMap(({payload}) => payload.commits)
-          .filter(({author}) => data.shared["commits.authoring"].filter(authoring => author?.login?.toLocaleLowerCase().includes(authoring) || author?.email?.toLocaleLowerCase().includes(authoring) || author?.name?.toLocaleLowerCase().includes(authoring)).length)
+          .filter(commit => commit?.author && data.shared["commits.authoring"].filter(authoring => commit.author?.login?.toLocaleLowerCase().includes(authoring) || commit.author?.email?.toLocaleLowerCase().includes(authoring) || commit.author?.name?.toLocaleLowerCase().includes(authoring)).length)
           .map(async commit => (await rest.request(commit)).data.files),
       ),
     ]