diff --git a/honeypot/__init__.py b/honeypot/__init__.py
index ae6830a..6da5de1 100644
--- a/honeypot/__init__.py
+++ b/honeypot/__init__.py
@@ -19,7 +19,7 @@ class RootResource:
 
 
 def _dict_helper(dict_like):
-    return [f'    {k}: {v}' for k, v in dict_like.items()]
+    return ['    %s: %s' % (k, v) for k, v in dict_like.items()]
 
 
 @view_config(context=RootResource)
@@ -29,13 +29,13 @@ def the_view(context, request):
         'Someone Wanted Some Sweet Honey',
         '-------------------------------',
         '',
-        f'requested url:      {request.url}',
-        f'request method:     {request.method}',
-        f'client ip address:  {request.client_addr}',
-        f'remote ip address:  {request.remote_addr}',
+        'requested url:      %s' % request.url,
+        'request method:     %s' % request.method,
+        'client ip address:  %s' % request.client_addr,
+        'remote ip address:  %s' % request.remote_addr,
         '',
-        f'request.authorization: {request.authorization}',
-        f'request.remote_user: {request.remote_user}',
+        'request.authorization: %s' % request.authorization,
+        'request.remote_user:   %s' % request.remote_user,
         '',
         'headers:'
         ]