diff --git a/spec/fixtures/access_token.qline b/spec/fixtures/access_token.txt
similarity index 100%
rename from spec/fixtures/access_token.qline
rename to spec/fixtures/access_token.txt
diff --git a/spec/fixtures/invalid_credentials.qline b/spec/fixtures/invalid_credentials.txt
similarity index 100%
rename from spec/fixtures/invalid_credentials.qline
rename to spec/fixtures/invalid_credentials.txt
diff --git a/spec/instapaper/api/oauth_spec.rb b/spec/instapaper/api/oauth_spec.rb
index 0d6098a..fb53e99 100644
--- a/spec/instapaper/api/oauth_spec.rb
+++ b/spec/instapaper/api/oauth_spec.rb
@@ -6,9 +6,9 @@ describe Instapaper::Client::OAuth do
   describe '#token' do
     before do
       stub_post('/api/1/oauth/access_token').with(body: {x_auth_username: 'ohai', x_auth_password: 'p455w0rd', x_auth_mode: 'client_auth'})
-        .to_return(body: fixture('access_token.qline'), headers: {content_type: 'text/plain; charset=utf-8'})
+        .to_return(body: fixture('access_token.txt'), headers: {content_type: 'text/plain; charset=utf-8'})
       stub_post('/api/1/oauth/access_token').with(body: {x_auth_username: 'inval1d', x_auth_password: 'cr3dentials', x_auth_mode: 'client_auth'})
-        .to_return(body: fixture('invalid_credentials.qline'), headers: {content_type: 'text/plain; charset=utf-8'})
+        .to_return(body: fixture('invalid_credentials.txt'), headers: {content_type: 'text/plain; charset=utf-8'})
     end
 
     it 'gets the correct resource' do