diff --git a/.github/workflows/build-docker.yml b/.github/workflows/build-docker.yml
index abe1cb3d0..0234e33a8 100644
--- a/.github/workflows/build-docker.yml
+++ b/.github/workflows/build-docker.yml
@@ -27,6 +27,9 @@ jobs:
       REPO_NAME: ${{ github.repository }}
       # Have to be build variable
       NEXT_PUBLIC_BASE_URL: ${{ inputs.base-url }}
+      # required because error pages use build time env vars, not runtime env vars
+      # it's the same on every environment
+      EMAIL_VARAAMO_EXT_LINK: "https://lomake.hel.fi/varaamo-palaute"
 
     permissions:
       contents: read
@@ -78,6 +81,7 @@ jobs:
         build-args: |
           APP=${{ env.BUILD_APP }}
           NEXT_PUBLIC_BASE_URL=${{ env.NEXT_PUBLIC_BASE_URL }}
+          EMAIL_VARAAMO_EXT_LINK=${{ env.EMAIL_VARAAMO_EXT_LINK }}
         tags: ${{ steps.meta.outputs.tags }}
         labels: ${{ steps.meta.outputs.labels }}
         annotations: ${{ steps.meta.outputs.annotations }}
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 26cce084c..e25e8b377 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,11 +12,6 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
-env:
-  # required because error pages use build time env vars, not runtime env vars
-  # it's the same on every environment
-  EMAIL_VARAAMO_EXT_LINK: "https://lomake.hel.fi/varaamo-palaute"
-
 jobs:
   # Build both ui and admin-ui dockers
   build-ui-docker:
diff --git a/Dockerfile b/Dockerfile
index 1d02b5dbf..cab3fffef 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,6 +27,8 @@ ARG NEXT_PUBLIC_TILAVARAUS_API_URL
 ENV NEXT_PUBLIC_TILAVARAUS_API_URL=$NEXT_PUBLIC_TILAVARAUS_API_URL
 ARG NEXT_PUBLIC_BASE_URL
 ENV NEXT_PUBLIC_BASE_URL=$NEXT_PUBLIC_BASE_URL
+ARG EMAIL_VARAAMO_EXT_LINK
+ENV EMAIL_VARAAMO_EXT_LINK=$EMAIL_VARAAMO_EXT_LINK
 # Build should not fail on missing env variables
 # TODO this should be removed because we need NEXT_PUBLIC_TILAVARAUS_API_URL to be set during build
 # unless we let it be undefined and use "" as default value (does it work?)