diff --git a/3proxy-release-key.asc b/3proxy-release-key.asc
new file mode 100644
index 0000000..6cc88b5
--- /dev/null
+++ b/3proxy-release-key.asc
@@ -0,0 +1,10 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
+mDMEaogJthYJKwYBBAHaRw8BAQdA8rZ4l90kTOSrlosP0yyeX6jFGfiFFizawjS0
+vyQnmu60KjNwcm94eSByZWxlYXNlIHNpZ25pbmcgPDNwcm94eUAzcHJveHkub3Jn
+PoivBBMWCgBXFiEEvHxfo3tIuOfF5ScUw2JYsMbAg6oFAmqICbYbFIAAAAAABAAO
+bWFudTIsMi41KzEuMTIsMCwzAhsDBQsJCAcCAiICBhUKCQgLAgQWAgMBAh4HAheA
+AAoJEMNiWLDGwIOqBHIA/iRus5VEqL+v6nYQ+GDLDUZJzMfFcnDBI+BOOhiESnTp
+AP4s3uvhigRcdutxkYwSXBlJ+7wE1yZeuUmjPoJXvgNaDw==
+=Ngp2
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/README.md b/README.md
index 3a5ff0c..3052125 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,8 @@
 
 ### Branches
 
-- **Master** (stable) branch - 3proxy 1.0
-- **0.9** (LTS) branch - 3proxy 0.9.9
+- **Master** (current/latest) branch - 3proxy 1.0
+- **0.9** (LTS) branch - 3proxy 0.9.9.x
 - **Devel** branch - 3proxy 2.0-devel (don't use it)
 
 ### Binaries (deb / rpm / Windows zip)
@@ -30,7 +30,9 @@ Documentation (man pages and HTML) available with download, on https://3proxy.or
 
 ## Docker images
 
-3 docker configurations are provided, default (full) also tagged as `:latest`, `:busybox` and `:minimal`, all refer to newest stable version. Except busybox, images are distroless and contain only binaries, you can not sh inside the container. `:busybox` contains busybox shell.
+3 docker configurations are provided, default (full) also tagged as `:latest`, `:busybox` and `:minimal`, all refer to newest stable version. Except busybox, images are distroless and contain only binaries, you can not sh inside the container. `:busybox` contains busybox shell. Images are based on current (master) branch.
+
+Images marked as LTS (`:lts`, `:lts-busybox`, `:lts-minimal`) are built from LTS branch (0.9.9.x)
 
 ### Default image (`:latest`):