diff --git a/IPython/html/base/handlers.py b/IPython/html/base/handlers.py
index 07d0ce45c..d27c938d9 100644
--- a/IPython/html/base/handlers.py
+++ b/IPython/html/base/handlers.py
@@ -32,7 +32,7 @@ from IPython.utils.path import filefind
 from IPython.utils.py3compat import string_types
 from IPython.html.utils import is_hidden, url_path_join, url_escape
 
-from IPython.html.services.security.handlers import csp_report_uri
+from IPython.html.services.security import csp_report_uri
 
 #-----------------------------------------------------------------------------
 # Top-level handlers
diff --git a/IPython/html/services/security/__init__.py b/IPython/html/services/security/__init__.py
index e69de29bb..c660a562f 100644
--- a/IPython/html/services/security/__init__.py
+++ b/IPython/html/services/security/__init__.py
@@ -0,0 +1 @@
+csp_report_uri = r"/api/security/csp-report"