diff --git a/.gitignore b/.gitignore
index b0d2f85..cbaf276 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,4 +25,5 @@ dist/
 *.egg-info
 *.mo
 *.prob
-*.dup
\ No newline at end of file
+*.dup
+.idea/
diff --git a/i18n/extract.py b/i18n/extract.py
index 43880a5..5a05d38 100755
--- a/i18n/extract.py
+++ b/i18n/extract.py
@@ -103,12 +103,12 @@ def run(self, args):
         if ignores:
             makemessages += " " + ignores
 
-        # Extract strings from django source files, including .py files.
-        make_django_cmd = makemessages + ' --extension html'
+        # Extract strings from django source files (*.py, *.html, *.txt).
+        make_django_cmd = makemessages + ' -d django'
         execute(make_django_cmd, working_directory=config.BASE_DIR, stderr=stderr)
 
-        # Extract strings from Javascript source files.
-        make_djangojs_cmd = makemessages + ' -d djangojs --extension js'
+        # Extract strings from Javascript source files (*.js).
+        make_djangojs_cmd = makemessages + ' -d djangojs'
         execute(make_djangojs_cmd, working_directory=config.BASE_DIR, stderr=stderr)
 
         # makemessages creates 'django.po'. This filename is hardcoded.
diff --git a/setup.py b/setup.py
index ad762c4..e76adb7 100755
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 setup(
     name='i18n_tools',
-    version='0.1.3',
+    version='0.1.4',
     description='edX i18n tools',
     packages=[
         'i18n',