diff --git a/CHANGELOG.md b/CHANGELOG.md
index 66894f5..94eed66 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.1.3] – 2021-11-19
+
+### Improvements
+
+- ton-labs-node dependency is fixed to `8b0fd1cd8dbcbbd55b278ed04842aa551f61e690`
+- ton-labs-node: implemented a mechanism with fixed dependencies
+- changed service to detect external IP
+- ton-labs-node: disabled RUST_BACKTRACE to improve performance
+
 ## [0.1.2] – 2021-10-21
 
 ### Improvements
diff --git a/docker-compose/ton-node/build/Dockerfile b/docker-compose/ton-node/build/Dockerfile
index 36af37b..2f076aa 100644
--- a/docker-compose/ton-node/build/Dockerfile
+++ b/docker-compose/ton-node/build/Dockerfile
@@ -9,7 +9,7 @@ COPY ton-node /tonlabs/ton-node/
 # install deps
 ENV TZ=Europe/Moscow
 ENV PATH="/root/.cargo/bin:${PATH}"
-ENV RUST_BACKTRACE=1
+#ENV RUST_BACKTRACE=1
 
 RUN apt-get update && apt-get install -y curl gnupg2 && ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 
diff --git a/scripts/deploy.sh b/scripts/deploy.sh
index ff9074d..4a11586 100755
--- a/scripts/deploy.sh
+++ b/scripts/deploy.sh
@@ -94,7 +94,7 @@ done
 
 until [ "$(echo "${IntIP}" | grep "\." -o | wc -l)" -eq 3 ]; do
     set +e
-    IntIP="$(curl -sS ipv4bot.whatismyipaddress.com)":${ADNL_PORT}
+    IntIP="$(curl -sS https://ip.me/)":${ADNL_PORT}
     set -e
     echo "INFO: IntIP = $IntIP"
 done
diff --git a/scripts/env.sh b/scripts/env.sh
index 4d2408b..a9752c1 100755
--- a/scripts/env.sh
+++ b/scripts/env.sh
@@ -22,4 +22,4 @@ HOSTNAME=$(hostname -f)
 export TON_Q_SERVER_GITHUB_REPO="https://github.com/tonlabs/ton-q-server"
 export TON_Q_SERVER_GITHUB_COMMIT_ID="0.34.0"
 export TON_NODE_GITHUB_REPO="https://github.com/tonlabs/ton-labs-node"
-export TON_NODE_GITHUB_COMMIT_ID="9fd95b11b36e0af673002911fd843009cf1a3629"
+export TON_NODE_GITHUB_COMMIT_ID="8b0fd1cd8dbcbbd55b278ed04842aa551f61e690"