diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 7c776732..f16e5b1e 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -12,6 +12,16 @@ on:
       - main
   schedule:
     - cron: "12 3 * * *"
+  workflow_dispatch:
+    inputs:
+      ferretdb_image:
+        description: FerretDB Docker image
+        default: ghcr.io/ferretdb/ferretdb-dev:main
+        required: false
+      postgres_image:
+        description: PostgreSQL Docker image
+        default: postgres:16.4
+        required: false
 
 env:
   GOPATH: /home/runner/go
@@ -48,6 +58,12 @@ jobs:
         run: go generate -x
         working-directory: tools
 
+      - name: Start environment
+        run: bin/task env-up-detach
+        env:
+          FERRETDB_IMAGE: ${{ inputs.ferretdb_image || 'ghcr.io/ferretdb/ferretdb-dev:main' }}
+          POSTGRES_IMAGE: ${{ inputs.postgres_image || 'postgres:16.4' }}
+
       - name: Run init
         run: bin/task init