diff --git a/Gemfile.lock b/Gemfile.lock
index c01093e..3d4234a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    schoolie (0.1.1)
+    schoolie (0.1.2)
       rails (~> 5)
 
 GEM
@@ -50,7 +50,6 @@ GEM
       tzinfo (~> 1.1)
     arel (9.0.0)
     ast (2.4.2)
-    bixby (0.1.0)
     builder (3.2.4)
     byebug (11.1.3)
     concurrent-ruby (1.1.9)
@@ -128,10 +127,6 @@ GEM
       parser (>= 3.0.1.1)
     rubocop-minitest (0.17.2)
       rubocop (>= 0.90, < 2.0)
-    rubocop-rails (2.13.2)
-      activesupport (>= 4.2.0)
-      rack (>= 1.1)
-      rubocop (>= 1.7.0, < 2.0)
     ruby-progressbar (1.11.0)
     simplecov (0.16.1)
       docile (~> 1.1)
@@ -163,7 +158,6 @@ PLATFORMS
   x86_64-linux
 
 DEPENDENCIES
-  bixby
   byebug
   coveralls-ruby
   minitest (~> 5.0)
@@ -171,7 +165,6 @@ DEPENDENCIES
   rake (~> 13.0)
   rubocop (~> 1.21)
   rubocop-minitest
-  rubocop-rails
   schoolie!
   simplecov
 
diff --git a/lib/helpers/schoolie_helper.rb b/lib/helpers/schoolie_helper.rb
index fb9e3ab..a36e7fd 100644
--- a/lib/helpers/schoolie_helper.rb
+++ b/lib/helpers/schoolie_helper.rb
@@ -7,10 +7,10 @@
 module SchoolieHelper
   def schoolie_tags(concern, config = Rails.root.join("config/schoolie.yml"))
     m = load_map(config)
-    tags = m[:static].map do |k, v|
+    tags = m["static"].map do |k, v|
       tag.meta(name: k, value: v)
     end
-    tags << m[:attributes].map do |k, v|
+    tags << m["attributes"].map do |k, v|
       tag.meta(name: k, value: concern.send(v))
     rescue StandardError
       warn("Undefined attribute mapping: #{k} -> #{v}")
@@ -21,6 +21,6 @@ def schoolie_tags(concern, config = Rails.root.join("config/schoolie.yml"))
   private
 
   def load_map(config)
-    @load_map ||= YAML.safe_load(File.open(config, "r"))
+    @load_map ||= YAML.safe_load(File.open(config, "r"), [Symbol])
   end
 end
diff --git a/lib/schoolie/version.rb b/lib/schoolie/version.rb
index 8adc2d5..c2d964a 100644
--- a/lib/schoolie/version.rb
+++ b/lib/schoolie/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Schoolie
-  VERSION = "0.1.1"
+  VERSION = "0.1.2"
 end
diff --git a/test/fixtures/schoolie.yml b/test/fixtures/schoolie.yml
index 0c073d6..30d4782 100644
--- a/test/fixtures/schoolie.yml
+++ b/test/fixtures/schoolie.yml
@@ -1,9 +1,9 @@
 ---
-:static:
-  Institution: Emory & University
-:attributes:
-  Title: title
-  Author: creator
-  Abstract: abstract
-  Type: submitting_type
-  Date: degree_awarded
+static:
+  "Institution": Emory & University
+attributes:
+  "Title": title
+  "Author": creator
+  "Abstract": abstract
+  "Type": submitting_type
+  "Date": degree_awarded
diff --git a/test/schoolie_test.rb b/test/schoolie_test.rb
index 2bb69fb..30f2676 100644
--- a/test/schoolie_test.rb
+++ b/test/schoolie_test.rb
@@ -44,6 +44,6 @@ def test_has_a_helper_and_it_escapes_html
   def test_doesnt_blow_up_on_missing_method
     obj = Object.new
     assert_equal "<meta name=\"Institution\" value=\"Emory &amp; University\">",
-                 Foo.new.schoolie_tags(obj, "test/fixtures/schoolie.yml")
+                 Foo.new.schoolie_tags(obj, "test/fixtures/schoolie.yml").strip
   end
 end