diff --git a/.gitlab/ci/jobs/test/misc_checks.yml b/.gitlab/ci/jobs/test/misc_checks.yml
index 5c9dc00e62adcd942719452f4eb31ae5fc4c7140..30653e9ace1cf34f6ba68099c1d65c1e8658d207 100644
--- a/.gitlab/ci/jobs/test/misc_checks.yml
+++ b/.gitlab/ci/jobs/test/misc_checks.yml
@@ -11,3 +11,4 @@ misc_checks:
     - . $HOME/.venv/bin/activate
   script:
     - make -C ${CI_PROJECT_DIR}/.gitlab/ci lint-misc-check
+    - scripts/check_wasm_pvm_regressions.sh check
diff --git a/script-inputs/frozen_wasm_pvm_versions b/script-inputs/frozen_wasm_pvm_versions
new file mode 100644
index 0000000000000000000000000000000000000000..13ceda207b642cbbbdc409ae0bc8eefd1c2bd573
--- /dev/null
+++ b/script-inputs/frozen_wasm_pvm_versions
@@ -0,0 +1 @@
+v0
diff --git a/script-inputs/wasm_pvm_golden b/script-inputs/wasm_pvm_golden
new file mode 100644
index 0000000000000000000000000000000000000000..b58c817f4ca4e60f5ad4a5c523e2e27ca7bb25b0
--- /dev/null
+++ b/script-inputs/wasm_pvm_golden
@@ -0,0 +1,5 @@
+29ba7bff3c7c7a393c6a04f4940448063d3e18ee36649c9b8c30baba78dbc95d  src/lib_scoru_wasm/regressions/expected/tezos_scoru_wasm_regressions.ml/kernel echo run (hash- v0).out
+596fcb69efa87b91a8cbff250291e9d5daedbc9149664caf2aaba18a03061e3b  src/lib_scoru_wasm/regressions/expected/tezos_scoru_wasm_regressions.ml/kernel link_store_delete_value run (hash- v0).out
+863f63c96f5d7fca01bdda358ec1ea8fd49fb7a9716ee55abb3a2daae638406b  src/lib_scoru_wasm/regressions/expected/tezos_scoru_wasm_regressions.ml/kernel link_store_get_hash run (hash- v0).out
+ac9dbd968c7e78abd6d28ef649a8eb98e75c3bc61ccc5b8afb93cdd0e37dbe90  src/lib_scoru_wasm/regressions/expected/tezos_scoru_wasm_regressions.ml/kernel link_store_create run (hash- v0).out
+c30c3dc42962304e1ca6445e13d81525060ed82c15873f145e4e62198e68f3ab  src/lib_scoru_wasm/regressions/expected/tezos_scoru_wasm_regressions.ml/kernel tx_no_verify run (hash- v0).out
diff --git a/scripts/check_wasm_pvm_regressions.sh b/scripts/check_wasm_pvm_regressions.sh
new file mode 100755
index 0000000000000000000000000000000000000000..dd5fe5fd6842d72d210fe0e81a0091dfec970fbd
--- /dev/null
+++ b/scripts/check_wasm_pvm_regressions.sh
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+RES=0
+FROZEN_VERSIONS="script-inputs/frozen_wasm_pvm_versions"
+GOLDEN="script-inputs/wasm_pvm_golden"
+CURRENT="$(mktemp)"
+
+COMMAND="${1}"
+
+while read -r version
+do
+  find src/lib_scoru_wasm/regressions/expected/tezos_scoru_wasm_regressions.ml/ \
+    -name "*(hash- ${version}).out" \
+    -exec sha256sum {} \; >> "${CURRENT}"
+done < "${FROZEN_VERSIONS}"
+
+sort -o "${CURRENT}" "${CURRENT}"
+
+case "${COMMAND}" in
+  "check")
+    diff "${GOLDEN}" "${CURRENT}"
+    RES=$?
+    rm "${CURRENT}"
+    ;;
+  "promote")
+    mv "${CURRENT}" "${GOLDEN}"
+    ;;
+  *)
+    echo "usage:"
+    echo "  $0 check"
+    echo "  $0 promote"
+    ;;
+esac
+
+exit ${RES}