diff --git a/.gitignore b/.gitignore
index 27a9152..d92ab32 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,7 +9,9 @@ crunch
 java
 mingw
 spidermonkey
+.emscripten
 .emscripten_cache
 .emscripten_cache__last_clear
 .emscripten_sanity
 .tmp
+tmp
diff --git a/emsdk b/emsdk
index d2a4cf4..1f4430b 100755
--- a/emsdk
+++ b/emsdk
@@ -721,7 +721,7 @@ def load_dot_emscripten():
 def generate_dot_emscripten(active_tools):
   global emscripten_config_directory
   if emscripten_config_directory == emsdk_path():
-    temp_dir = sdk_path('.tmp')
+    temp_dir = sdk_path('tmp')
     mkdir_p(temp_dir)
   else:
     temp_dir = tempfile.gettempdir().replace('\\', '/')