diff --git a/.github/workflows/submit.yml b/.github/workflows/submit.yml
index 3599bfc..c326d12 100644
--- a/.github/workflows/submit.yml
+++ b/.github/workflows/submit.yml
@@ -5,13 +5,19 @@ on:
       - main
     workflow_dispatch:
       inputs:
-        MINOR_VERSION:
+        VERSION:
           type: string
           description: "Image Version"
           required: true
           default: "0.2.5"
+        LANTERN_VERSION:
+          type: string
+          description: "Lantern Version"
+          required: true
+          default: "0.3.4"
 env:
   VERSION: ${{ github.event.inputs.VERSION || '0.2.5' }}
+  LANTERN_VERSION: ${{ github.event.inputs.LANTERN_VERSION || '0.3.4' }}
   IMAGE_NAME: "lanterndata/lantern-suite"
 jobs:
   docker:
@@ -46,6 +52,7 @@ jobs:
           push: true
           build-args: |
             PG_VERSION=${{ matrix.postgres }}
+            LANTERN_VERSION=${{ env.LANTERN_VERSION }}
           tags: |
             ${{ env.IMAGE_NAME }}:pg${{ matrix.postgres }}-latest
             ${{ env.IMAGE_NAME }}:pg${{ matrix.postgres }}-v${{ env.VERSION }}
diff --git a/Dockerfile b/Dockerfile
index 06141e6..d148aa9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 ARG PG_VERSION=15
 
 FROM postgres:$PG_VERSION-bookworm
-ARG LANTERN_VERSION=varik/external-index-router
+ARG LANTERN_VERSION=v0.3.4
 ARG LANTERN_EXTRAS_VERSION=0.2.3
 ARG PG_VERSION
 ARG TARGETARCH