diff --git a/mamweb/admin.py b/mamweb/admin.py
index 402f34ca..b483bf18 100644
--- a/mamweb/admin.py
+++ b/mamweb/admin.py
@@ -6,10 +6,10 @@ from django.contrib.flatpages.admin import FlatPageAdmin as FlatPageAdminOld
 from django.contrib.flatpages.admin import FlatpageForm as FlatpageFormOld
  
 from django import forms
-from ckeditor.widgets import CKEditorWidget
+from ckeditor_uploader.widgets import CKEditorUploadingWidget
  
 class FlatpageForm(FlatpageFormOld):
-    content = forms.CharField(widget=CKEditorWidget())
+    content = forms.CharField(widget=CKEditorUploadingWidget())
     class Meta:
         model = FlatPage # this is not automatically inherited from FlatpageFormOld
         exclude = []
diff --git a/seminar/admin.py b/seminar/admin.py
index 1532b54d..29363f68 100644
--- a/seminar/admin.py
+++ b/seminar/admin.py
@@ -5,7 +5,7 @@ from django import forms
 from django.forms import widgets
 from reversion.admin import VersionAdmin
 from solo.admin import SingletonModelAdmin
-from ckeditor.widgets import CKEditorWidget
+from ckeditor_uploader.widgets import CKEditorUploadingWidget
 from django.db.models import Count
 from django.db import models
 from django.utils.safestring import mark_safe
@@ -402,9 +402,9 @@ from autocomplete_light.contrib.taggit_field import TaggitField, TaggitWidget
 
 
 class ProblemAdminForm(forms.ModelForm):
-    text_zadani = forms.CharField(widget=CKEditorWidget(), required=False, **field_labels(Problem, 'text_zadani'))
-    text_reseni = forms.CharField(widget=CKEditorWidget(), required=False, **field_labels(Problem, 'text_reseni'))
-    text_org = forms.CharField(widget=CKEditorWidget(), required=False, **field_labels(Problem, 'text_org'))
+    text_zadani = forms.CharField(widget=CKEditorUploadingWidget(), required=False, **field_labels(Problem, 'text_zadani'))
+    text_reseni = forms.CharField(widget=CKEditorUploadingWidget(), required=False, **field_labels(Problem, 'text_reseni'))
+    text_org = forms.CharField(widget=CKEditorUploadingWidget(), required=False, **field_labels(Problem, 'text_org'))
     zamereni = TaggitField(widget=TaggitWidget('TagAutocomplete'), required=False)
     autor = UserModelChoiceField(User.objects.filter(is_staff=True))
     opravovatel = UserModelChoiceField(User.objects.filter(is_staff=True), required=False)
@@ -536,9 +536,9 @@ create_modeladmin(ProblemZadanyAdmin, Problem, 'ProblemZadany', verbose_name=u'P
 ### Prispevek (k tematkum)
 
 class PrispevekAdminForm(forms.ModelForm):
-    text_org = forms.CharField(widget=CKEditorWidget(), required=False,
+    text_org = forms.CharField(widget=CKEditorUploadingWidget(), required=False,
             **field_labels(Prispevek, 'text_org'))
-    text_resitel = forms.CharField(widget=CKEditorWidget(), required=False,
+    text_resitel = forms.CharField(widget=CKEditorUploadingWidget(), required=False,
             **field_labels(Prispevek, 'text_resitel'))
 
     class Meta:
@@ -554,7 +554,7 @@ admin.site.register(Prispevek, PrispevekAdmin)
 ### Soustredeni
 
 class SoustredeniAdminForm(forms.ModelForm):
-    text = forms.CharField(widget=CKEditorWidget(), required=False, **field_labels(Soustredeni, 'text'))
+    text = forms.CharField(widget=CKEditorUploadingWidget(), required=False, **field_labels(Soustredeni, 'text'))
     class Meta:
         model = Soustredeni
         exclude = []
@@ -595,7 +595,7 @@ admin.site.register(Konfera,KonferaAdmin)
 ### Novinky
 
 class NovinkyAdminForm(forms.ModelForm):
-    text = forms.CharField(widget=CKEditorWidget(), required=False,
+    text = forms.CharField(widget=CKEditorUploadingWidget(), required=False,
             **field_labels(Novinky, 'text'))
     autor = UserModelChoiceField(User.objects.filter(is_staff=True))