diff --git a/tools/espota.exe b/tools/espota.exe
old mode 100644
new mode 100755
diff --git a/tools/gen_esp32part.exe b/tools/gen_esp32part.exe
old mode 100644
new mode 100755
diff --git a/tools/get.exe b/tools/get.exe
old mode 100644
new mode 100755
diff --git a/tools/get.py b/tools/get.py
index e7adb370f9d..cbff69d2e09 100755
--- a/tools/get.py
+++ b/tools/get.py
@@ -80,6 +80,7 @@ def get_tool(tool):
         print('Downloading ' + archive_name);
         sys.stdout.flush()
         if 'CYGWIN_NT' in sys_name:
+            import ssl
             ctx = ssl.create_default_context()
             ctx.check_hostname = False
             ctx.verify_mode = ssl.CERT_NONE