diff --git a/gestioncof/cms/forms.py b/gestioncof/cms/forms.py
new file mode 100644
index 00000000..d2766bf0
--- /dev/null
+++ b/gestioncof/cms/forms.py
@@ -0,0 +1,15 @@
+import re
+
+from django import forms
+from django.utils.translation import gettext as _
+
+
+class CaptchaForm(forms.Form):
+    answer = forms.CharField(label="Réponse", max_length=32)
+
+    def clean_answer(self):
+        value = self.cleaned_data["answer"]
+        if not re.match(r"(les|the)? *ernests?", value.strip().lower()):
+            raise forms.ValidationError(_("Réponse incorrecte"))
+
+        return value
diff --git a/gestioncof/cms/views.py b/gestioncof/cms/views.py
index 8ea7c625..83a67ae6 100644
--- a/gestioncof/cms/views.py
+++ b/gestioncof/cms/views.py
@@ -1,25 +1,12 @@
-import re
-
-from django import forms
 from django.shortcuts import render
-from django.utils.translation import gettext as _
+
+from gestioncof.cms.forms import CaptchaForm
 
 
 def raw_calendar_view(request, year, month):
     return render(request, "cofcms/calendar_raw.html", {"month": month, "year": year})
 
 
-class CaptchaForm(forms.Form):
-    answer = forms.CharField(label="Réponse", max_length=32)
-
-    def clean_answer(self):
-        value = self.cleaned_data["answer"]
-        if not re.match(r"(les|the)? *ernests?", value.strip().lower()):
-            raise forms.ValidationError(_("Réponse incorrecte"))
-
-        return value
-
-
 def sympa_captcha_form_view(request):
     if request.method == "POST":
         form = CaptchaForm(request.POST)