diff --git a/docs b/docs
index 3282dffb..2ae71c28 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit 3282dffb6ad6dfefadb1ca012003937a5e41931a
+Subproject commit 2ae71c287ca1f0fe090e806e825bd9108ad4368c
diff --git a/platformio/commands/run.py b/platformio/commands/run.py
index df521034..5f6f32c1 100644
--- a/platformio/commands/run.py
+++ b/platformio/commands/run.py
@@ -131,11 +131,11 @@ class EnvironmentProcessor(object):
                      "lib_extra_dirs", "lib_ldf_mode", "lib_compat_mode",
                      "piotest", "test_ignore", "test_port", "debug_tool",
                      "debug_port", "debug_init_cmds", "debug_extra_cmds",
-                     "debug_server", "debug_init_break", "debug_preload")
+                     "debug_server", "debug_init_break", "debug_load_cmd")
 
     IGNORE_BUILD_OPTIONS = ("debug_tool", "debug_port", "debug_init_cmds",
                             "debug_extra_cmds", "debug_server",
-                            "debug_init_break", "debug_preload")
+                            "debug_init_break", "debug_load_cmd")
 
     REMAPED_OPTIONS = {"framework": "pioframework", "platform": "pioplatform"}