diff --git a/analytical/templatetags/analytical.py b/analytical/templatetags/analytical.py
index 8ef3458..d680cea 100644
--- a/analytical/templatetags/analytical.py
+++ b/analytical/templatetags/analytical.py
@@ -25,7 +25,7 @@ TAG_MODULES = [
     'analytical.gosquared',
     'analytical.heap',
     'analytical.hotjar',
-    'analytical.content_square',
+    'analytical.contentsquare',
     'analytical.hubspot',
     'analytical.intercom',
     'analytical.kiss_insights',
diff --git a/analytical/templatetags/content_square.py b/analytical/templatetags/contentsquare.py
similarity index 100%
rename from analytical/templatetags/content_square.py
rename to analytical/templatetags/contentsquare.py
diff --git a/tests/unit/test_tag_content_square.py b/tests/unit/test_tag_content_square.py
index ab7694f..919ebc8 100644
--- a/tests/unit/test_tag_content_square.py
+++ b/tests/unit/test_tag_content_square.py
@@ -8,7 +8,7 @@ from django.test import override_settings
 from utils import TagTestCase
 
 from analytical.templatetags.analytical import _load_template_nodes
-from analytical.templatetags.content_square import ContentsquareNode
+from analytical.templatetags.contentsquare import ContentsquareNode
 from analytical.utils import AnalyticalException
 
 expected_html = """\