diff --git a/promptbook/admin.py b/promptbook/admin.py
index dd81b27..74f576d 100644
--- a/promptbook/admin.py
+++ b/promptbook/admin.py
@@ -1,10 +1,41 @@
 from django.contrib import admin
-from .models import Category, Prompt, Label, PromptLabel
+from .models import Category, Prompt, Label, PromptLabel, Profile
 from reversion.admin import VersionAdmin
 
 # Register your models here.
-@admin.register(Category)
-class YourModelAdmin(VersionAdmin):
-    pass
 
-admin.site.register([Prompt, Label, PromptLabel])
\ No newline at end of file
+
+
+class ProfileAdmin(admin.ModelAdmin):
+    list_display = ('user', 'avatar')
+
+
+class CategoryAdmin(admin.ModelAdmin):
+    list_display = ('name', 'created_at', 'modified_at', 'help_text')
+    search_fields = ('name',)
+    list_filter = ('created_at', 'modified_at')
+
+
+class PromptAdmin(admin.ModelAdmin):
+    list_display = ('text', 'category', 'created_at', 'modified_at', 'owner', 'is_public', 'text_hash')
+    search_fields = ('text', 'owner__username')
+    list_filter = ('category', 'created_at', 'modified_at', 'owner', 'is_public')
+
+
+class LabelAdmin(admin.ModelAdmin):
+    list_display = ('name', 'created_at', 'modified_at')
+    search_fields = ('name',)
+    list_filter = ('created_at', 'modified_at')
+
+
+class PromptLabelAdmin(admin.ModelAdmin):
+    list_display = ('label', 'prompt')
+    search_fields = ('label__name', 'prompt__text')
+    list_filter = ('label', 'prompt')
+
+
+admin.site.register(Profile, ProfileAdmin)
+admin.site.register(Category, CategoryAdmin)
+admin.site.register(Prompt, PromptAdmin)
+admin.site.register(Label, LabelAdmin)
+admin.site.register(PromptLabel, PromptLabelAdmin)
\ No newline at end of file
diff --git a/promptbook/models.py b/promptbook/models.py
index 70fa461..67bbe4d 100644
--- a/promptbook/models.py
+++ b/promptbook/models.py
@@ -38,7 +38,7 @@ class Category(models.Model):
     def __str__(self):
         return self.name
 
-@reversion.register()
+
 class Prompt(models.Model):
     text = models.TextField()
     category = models.ForeignKey(Category, on_delete=models.DO_NOTHING)