diff --git a/.github/workflows/run_long_integration_tests.yml b/.github/workflows/run_long_integration_tests.yml
index 987df35..fc57c54 100644
--- a/.github/workflows/run_long_integration_tests.yml
+++ b/.github/workflows/run_long_integration_tests.yml
@@ -22,7 +22,7 @@ jobs:
       - name: Build
         run: |
           export PYTHONPATH=.
-          python ./integration_tests/test_previous_builds_are_reproducible.py --selected-builds "a.1" "a.2"
+          python ./integration_tests/test_previous_builds_are_reproducible.py --selected-builds "a.1"
 
       - name: Save artifacts
         uses: actions/upload-artifact@v3
diff --git a/integration_tests/previous_builds.py b/integration_tests/previous_builds.py
index 316684c..3967721 100644
--- a/integration_tests/previous_builds.py
+++ b/integration_tests/previous_builds.py
@@ -22,22 +22,12 @@ def __init__(self, name: str,
 previous_builds: List[PreviousBuild] = [
     PreviousBuild(
         name="a.1",
-        project_archive_url="https://github.com/multiversx/mx-reproducible-contract-build-example-sc/archive/refs/tags/v0.3.0.zip",
-        project_relative_path_in_archive=None,
-        packaged_src_url=None,
-        contract_name=None,
-        expected_code_hashes={
-            "adder": "9fd12f88f9474ba115fb75e9d18a8fdbc4f42147de005445048442d49c3aa725"
-        },
-        docker_image="sdk-rust-contract-builder:next"
-    ),
-    PreviousBuild(
-        name="a.2",
-        project_archive_url="https://github.com/multiversx/mx-reproducible-contract-build-example-sc/archive/refs/heads/add-multisig.zip",
+        project_archive_url="https://github.com/multiversx/mx-reproducible-contract-build-example-sc/archive/refs/tags/v0.4.0.zip",
         project_relative_path_in_archive=None,
         packaged_src_url=None,
         contract_name=None,
         expected_code_hashes={
+            "adder": "9fd12f88f9474ba115fb75e9d18a8fdbc4f42147de005445048442d49c3aa725",
             "multisig": "5cc02a06d3c921a31ecbfe351a69ac2309c7c42a4a82152ee0df09cf8c4c73b6",
             "multisig-full": "6a739f31c52fd2284ff77a8ef6f5c50f94ab8511fe1f772e5400d3c0e425a46b",
             "multisig-view": "50da33a67b84a8b754ac8efdb30cb9424ff2173622a6d6083522c21f36bde8ac"