diff --git a/README.md b/README.md
index 9aa009b..18c3c48 100644
--- a/README.md
+++ b/README.md
@@ -245,6 +245,9 @@ Since v1.5.5, we've already optimized the SHA256 function to the top. So the onl
 
 
 # Change Log
+## v1.11.2
+* Add "install.py" to install package "pysocks" for using socks for proxy.  
+
 ## v1.11.1
 * Merged PR #299 to work with latest sd v1.10.1
 
diff --git a/install.py b/install.py
new file mode 100644
index 0000000..ea2a2b1
--- /dev/null
+++ b/install.py
@@ -0,0 +1,4 @@
+import launch
+
+if not launch.is_installed("pysocks"):
+    launch.run_pip("install pysocks", "pysocks")
diff --git a/scripts/ch_lib/util.py b/scripts/ch_lib/util.py
index 181ee43..7b2da54 100644
--- a/scripts/ch_lib/util.py
+++ b/scripts/ch_lib/util.py
@@ -6,7 +6,7 @@ import requests
 import shutil
 
 
-version = "1.11.1"
+version = "1.11.2"
 
 def_headers = {'User-Agent': 'Mozilla/5.0 (iPad; CPU OS 12_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148',
                "Authorization": ""}