diff --git a/docs b/docs
index 695be976..3dcfc88a 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit 695be97646509b2ee01616b3e18303bec35567d2
+Subproject commit 3dcfc88af4e20c36b44123bab12952c757a74e93
diff --git a/platformio/commands/misc/command.py b/platformio/commands/misc/command.py
index 46fc0c4e..757206b3 100644
--- a/platformio/commands/misc/command.py
+++ b/platformio/commands/misc/command.py
@@ -32,9 +32,9 @@ def cli():
 
 @cli.group("completion", short_help="Shell completion support")
 def completion():
-    # pylint: disable=import-outside-toplevel
+    # pylint: disable=import-error,import-outside-toplevel
     try:
-        import click_completion  # pylint: disable=import-error,unused-import
+        import click_completion  # pylint: disable=unused-import,unused-variable
     except ImportError:
         click.echo("Installing dependent packages...")
         subprocess.check_call(