diff --git a/Makefile b/Makefile
index 0a7cdc9..ba62cf6 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ TEST_DIR := test
 DOWNLOADDIR := downloads
 SRC_DIR := src
 
-EMULATOR_VERSION ?= v0.18.0-test2
+EMULATOR_VERSION ?= v0.18.0-test4
 
 TESTS_DATA_FILE ?= cartesi-machine-tests-data-$(EMULATOR_VERSION).deb
 TESTS_DATA_DOWNLOAD_URL := https://github.com/cartesi/machine-emulator/releases/download/$(EMULATOR_VERSION)/$(TESTS_DATA_FILE)
diff --git a/shasum-download b/shasum-download
index 2ddbfe1..ce921cf 100644
--- a/shasum-download
+++ b/shasum-download
@@ -1,2 +1,2 @@
-d3b254f274fd6c32e6688365886fbe6b86f91aab733a83cdb73e2461ed7a0d96  downloads/cartesi-machine-tests-data-v0.17.0.deb
-8f0cd797b78466b62184257b3276d6c029c5ea5a53672036ad507cbf417d0211  downloads/uarch-riscv-tests-json-logs-v0.17.0.tar.gz
+6024a9c7ebf6d10d3721753401c0edd7c3f1392cd26f1cc549fc58d15647a04a  downloads/cartesi-machine-tests-data-v0.18.0-test4.deb
+994af6de340e7efaf024545ddc44e850761115a9be98b82eeec441c869151525  downloads/uarch-riscv-tests-json-logs-v0.18.0-test4.tar.gz
diff --git a/templates/UArchReplay.t.sol.template b/templates/UArchReplay.t.sol.template
index f50d96b..659b04c 100644
--- a/templates/UArchReplay.t.sol.template
+++ b/templates/UArchReplay.t.sol.template
@@ -72,7 +72,7 @@ contract UArchReplay_@X@_Test is Test {
             ) {
                 continue;
             }
-            console.log("Replaying step %d ...", j);
+            console.log("Replaying log file %s ...", catalog[i].logFilename);
             require(
                 catalog[i].proofsFrequency == 1, "require proof in every step"
             );
@@ -85,6 +85,7 @@ contract UArchReplay_@X@_Test is Test {
             bytes32 finalRootHash =
                 vm.parseBytes32(string.concat("0x", catalog[i].finalRootHash));
             for (uint256 j = 0; j < catalog[i].steps; j++) {
+                console.log("Replaying step %d ...", j);
                 // load json log
                 loadBufferFromRawJson(buffer, rj, j);
                 AccessLogs.Context memory accessLogs = AccessLogs.Context(