diff --git a/syncplayClient.py b/syncplayClient.py
index dad7ac3..f73d62c 100755
--- a/syncplayClient.py
+++ b/syncplayClient.py
@@ -1,6 +1,9 @@
 #!/usr/bin/env python3
 
 import sys
+from syncplay.utils import isWindows
+if not isWindows():
+    import site
 
 # libpath
 
diff --git a/syncplayServer.py b/syncplayServer.py
index 28cfd1b..5081e29 100755
--- a/syncplayServer.py
+++ b/syncplayServer.py
@@ -2,6 +2,9 @@
 #coding:utf8
 
 import sys
+from syncplay.utils import isWindows
+if not isWindows():
+    import site
 
 # libpath