diff --git a/Cargo.lock b/Cargo.lock
index d2c9e1f..26326c7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1700,7 +1700,7 @@ dependencies = [
 
 [[package]]
 name = "tiny-encrypt"
-version = "1.4.3"
+version = "1.4.4"
 dependencies = [
  "aes-gcm-stream",
  "base64",
diff --git a/Cargo.toml b/Cargo.toml
index 3873a75..0420b8c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tiny-encrypt"
-version = "1.4.3"
+version = "1.4.4"
 edition = "2021"
 license = "MIT"
 description = "A simple and tiny file encrypt tool"
diff --git a/src/config.rs b/src/config.rs
index 8c3b508..27e4547 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1,6 +1,6 @@
 use std::cmp::Ordering;
 use std::collections::HashMap;
-use std::fs;
+use std::{env, fs};
 
 use rust_util::{debugging, opt_result, simple_error, XResult};
 use rust_util::util_file::resolve_file_path;
@@ -34,6 +34,7 @@ use crate::spec::TinyEncryptEnvelopType;
 #[derive(Clone, Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct TinyEncryptConfig {
+    pub environment: Option<HashMap<String, String>>,
     pub envelops: Vec<TinyEncryptConfigEnvelop>,
     pub profiles: HashMap<String, Vec<String>>,
 }
@@ -74,6 +75,14 @@ impl TinyEncryptConfig {
             }
         }
         config.profiles = splited_profiles;
+
+        if let Some(environment) = &config.environment {
+            for (k, v) in environment {
+                debugging!("Set env: {}={}", k, v);
+                env::set_var(k, v);
+            }
+        }
+
         Ok(config)
     }