diff --git a/src/instrumentation_measurement/measurements.py b/src/instrumentation_measurement/measurements.py
index 22005b2..a4af637 100644
--- a/src/instrumentation_measurement/measurements.py
+++ b/src/instrumentation_measurement/measurements.py
@@ -18,7 +18,7 @@
 DEFAULT_EXEC_NETHERMIND = '../../../gas-cost-estimator-clients/build/nethermind/Nethermind.Benchmark.Runner'
 DEFAULT_EXEC_ERIGON = '../../../gas-cost-estimator-clients/build/erigon/evm'
 DEFAULT_EXEC_REVM = '../../../gas-cost-estimator-clients/build/revm/revme'
-DEFAULT_EXEC_ETHERJS = '../../../gas-cost-estimator-clients/ethereumjs-monorepo/packages/vm/benchmarks/run.js'
+DEFAULT_EXEC_ETHERJS = '../../../gas-cost-estimator-clients/build/ethereumjs/index.js'
 DEFAULT_EXEC_BESU = '../../../gas-cost-estimator-clients/build/besu/evmtool/bin/evmtool'
 
 
@@ -111,11 +111,7 @@ def measure(self, sample_size=1, evm="evmone", input_file="", exec_path=""):
             header = "program_id,sample_id,total_time_ns,iterations_count"
         elif evm == nethermind:
             header = "program_id,sample_id,total_time_ns,iterations_count,std_dev_time_ns,mem_allocs,mem_alloc_bytes"
-        elif evm == ethereumjs:
-            header = "program_id,sample_id,total_time_ns,iterations_count,margin_of_error"
-        elif evm == revm:
-            header = "program_id,sample_id,total_time_ns,iterations_count,std_dev_time_ns"
-        elif evm == besu:
+        elif evm == ethereumjs or evm == revm or evm == besu:
             header = "program_id,sample_id,total_time_ns,iterations_count,std_dev_time_ns"
         print(header)
 
@@ -295,8 +291,14 @@ def run_ethereumjs_benchmark(self, program, sample_size, exec_path):
         line_id = 1
         for line in raw_result:
             line_values = line.split(',')
+            
+            if line_values[4].startswith('±') and line_values[4].endswith('%'):
+                std_dev_ns = (float(line_values[4][1:-1]) * float(line_values[3])) / 100
+            else :
+                std_dev_ns = line_values[4]
+
             instrumenter_result.append(
-                f'{line_id},{line_values[3]},{line_values[5]},{line_values[4]}')
+                f'{line_id},{line_values[3]},{line_values[5]},{std_dev_ns}')
             line_id += 1
         return instrumenter_result
 
diff --git a/src/instrumentation_measurement/setup_clients.sh b/src/instrumentation_measurement/setup_clients.sh
index 2c7772b..6a2ff7b 100755
--- a/src/instrumentation_measurement/setup_clients.sh
+++ b/src/instrumentation_measurement/setup_clients.sh
@@ -45,6 +45,7 @@ if [ ! -d "ethereumjs-monorepo" ]; then
     npm i
     cd packages/vm
     npm run build:benchmarks
+    ncc build benchmarks/run.js -o ../../../build/ethereumjs/
     cd ../../..
 fi
 
diff --git a/src/instrumentation_measurement/setup_tools.sh b/src/instrumentation_measurement/setup_tools.sh
index b2f964f..8c10eea 100755
--- a/src/instrumentation_measurement/setup_tools.sh
+++ b/src/instrumentation_measurement/setup_tools.sh
@@ -1,13 +1,18 @@
 # install .NET 7.0
 wget https://dot.net/v1/dotnet-install.sh -O dotnet-install.sh
 chmod +x ./dotnet-install.sh
-./dotnet-install.sh --channel 7.0
+sudo ./dotnet-install.sh --channel 7.0
 rm ./dotnet-install.sh
 
 # install go
 sudo snap install go --classic
 
 # install rust
-curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
-
+sudo curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
 
+# install node
+sudo curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.0/install.sh | bash
+sudo nvm install 20
+node -v
+npm -v
+sudo npm i -g @vercel/ncc