diff --git a/docker/codex.Dockerfile b/docker/codex.Dockerfile
index b50ce90d..1c93d615 100644
--- a/docker/codex.Dockerfile
+++ b/docker/codex.Dockerfile
@@ -11,7 +11,7 @@ RUN make -j4 NIM_PARAMS="-d:disableMarchNative -d:codex_enable_api_debug_peers=t
 
 FROM ubuntu:lunar-20230415
 WORKDIR /root
-RUN apt-get update && apt-get install -y libgomp1 bash
+RUN apt-get update && apt-get install -y libgomp1 bash net-tools
 COPY --from=builder /src/build/codex ./
 COPY --from=builder /src/docker/startCodex.sh ./
 RUN chmod +x ./startCodex.sh
diff --git a/docker/startCodex.sh b/docker/startCodex.sh
index 90c13cc6..908df10c 100644
--- a/docker/startCodex.sh
+++ b/docker/startCodex.sh
@@ -7,7 +7,7 @@ echo "Starting Codex node$NAME"
 args=""
 
 ## Using local ip as NAT
-nat_addr=$(ifconfig eth0 | awk '/inet addr/ {gsub("addr:", "", $2); print $2}')
+nat_addr=$(ifconfig eth0 | awk '/inet/ {gsub("addr:", "", $2); print $2}')
 echo "Local IP: $nat_addr"
 
 # Required arguments
@@ -112,12 +112,10 @@ if [ -n "$CACHE_SIZE" ]; then
 fi
 
 # Ethereum persistence
-if [ -n "$ETH_PROVIDER" ] && [ -n "$ETH_ACCOUNT" ] && [ -n "$ETH_MARKETPLACE_ADDRESS" ]; then
-    echo "Persistence enabled"
-    args="$args --persistence"
+if [ -n "$ETH_PROVIDER" ]; then
+    echo "Provider: $ETH_PROVIDER"
     args="$args --eth-provider=$ETH_PROVIDER"
-    args="$args --eth-account=$ETH_ACCOUNT"
-    # args="$args --validator"
+fi
 
 if [ -n "$ETH_ACCOUNT" ]; then
   echo "Ethereum account: $ETH_ACCOUNT"