diff --git a/app/models/guide_card.rb b/app/models/guide_card.rb
index 05a3eed..7115e62 100644
--- a/app/models/guide_card.rb
+++ b/app/models/guide_card.rb
@@ -7,7 +7,7 @@ class GuideCard < ApplicationRecord
 
   # First, try to find an exact match. Otherwise, find the closest match.
   def self.search_result(term)
-    match = GuideCard.find_by(heading: term)
+    match = GuideCard.find_by('heading ilike ?', term)
     return match if match.present?
 
     GuideCard.where('heading < ?', term).order(heading: :desc).limit(1).first
diff --git a/spec/system/search_feature_spec.rb b/spec/system/search_feature_spec.rb
index 1b80ae1..02a8035 100644
--- a/spec/system/search_feature_spec.rb
+++ b/spec/system/search_feature_spec.rb
@@ -31,5 +31,11 @@
       click_on '1'
       expect(page).to have_link('AALAS')
     end
+    it 'ignores capitalization' do
+      visit '/'
+      fill_in 'search_term', with: 'aaron'
+      click_on 'Go'
+      expect(page).to have_link('* Aaron')
+    end
   end
 end