diff --git a/.env.example b/.env.example
index 01f1c29..a8de405 100644
--- a/.env.example
+++ b/.env.example
@@ -477,6 +477,14 @@ DIFY_SECRET_KEY=
 DIFY_EXPOSE_NGINX_PORT=8080
 DIFY_EXPOSE_NGINX_SSL_PORT=9443
 
+############
+# Docker Compose parallel limit
+# Limits the number of simultaneous Docker image pulls to prevent
+# "net/http: TLS handshake timeout" errors when many services are selected.
+# Increase this value if you have a fast network connection.
+############
+COMPOSE_PARALLEL_LIMIT=3
+
 ###########################################################################################
 COMPOSE_PROFILES="n8n,portainer,monitoring,databasus"
 PROMETHEUS_PASSWORD_HASH=
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bffa1fb..d67e79f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@
 
 ## [Unreleased]
 
+## [1.2.7] - 2026-02-27
+
+### Fixed
+- **Docker** - Limit parallel image pulls (`COMPOSE_PARALLEL_LIMIT=3`) to prevent `TLS handshake timeout` errors when many services are selected
+
 ## [1.2.6] - 2026-02-10
 
 ### Changed
diff --git a/VERSION b/VERSION
index 3eefcb9..c04c650 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.0
+1.2.7