diff --git a/Dockerfile b/Dockerfile
index abc3446..c567887 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM node:lts-alpine
 ENV NODE_ENV=production
 ENV SUPABASE_URL=
 ENV SUPABASE_ANON_KEY=
-env HCAPTCHA_SITEKEY=
+ENV HCAPTCHA_SITEKEY=
 WORKDIR /usr/src/app
 
 # requires buildx/buildkit, which not everything has *yet*
@@ -18,4 +18,4 @@ RUN --mount=type=bind,source=package.json,target=package.json \
 USER node
 COPY dist .
 EXPOSE 4321
-CMD node server/entry.mjs
+CMD ["node", "server/entry.mjs"]
diff --git a/src/backendlib.ts b/src/backendlib.ts
index 900a3f9..20df905 100644
--- a/src/backendlib.ts
+++ b/src/backendlib.ts
@@ -6,8 +6,8 @@ import type { Check, Template, TemplateRevision, check, check_data, check_revisi
 type ValOrErr<V, E> = [V, null] | [null, E];
 
 export const supabase = createClient(
-    import.meta.env.SUPABASE_URL,
-    import.meta.env.SUPABASE_ANON_KEY,
+    process.env.SUPABASE_URL!,
+    process.env.SUPABASE_ANON_KEY!,
     { auth: { flowType: "pkce" } }
 );