diff --git a/leantesting.gemspec b/leantesting.gemspec
index 4058aac..fe09520 100644
--- a/leantesting.gemspec
+++ b/leantesting.gemspec
@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
 	s.name        = 'leantesting'
-	s.version     = '1.2.0'
+	s.version     = '1.2.1'
 	s.date        = '2016-04-12'
 	s.platform    = Gem::Platform::RUBY
 	s.summary     = 'Lean Testing Ruby SDK'
diff --git a/lib/BaseClass/EntityHandler.rb b/lib/BaseClass/EntityHandler.rb
index 1d2e013..912a228 100644
--- a/lib/BaseClass/EntityHandler.rb
+++ b/lib/BaseClass/EntityHandler.rb
@@ -76,8 +76,8 @@ def all(filters = nil)
 		#	SDKInvalidArgException if provided id param is not an integer.
 		#
 		def find(id)
-			if !id.is_a? Fixnum
-				raise SDKInvalidArgException, '`id` must be of type Fixnum'
+			if !id.is_a? Integer
+				raise SDKInvalidArgException, '`id` must be of type Integer'
 			end
 		end
 
@@ -182,4 +182,4 @@ def enforce(obj, supports)
 		end
 
 	end
-end
\ No newline at end of file
+end
diff --git a/lib/loader.rb b/lib/loader.rb
index 2706012..39dc8ed 100644
--- a/lib/loader.rb
+++ b/lib/loader.rb
@@ -1,5 +1,6 @@
 # Global inclusions
 require 'bundler'
+require 'curl'
 Bundler.require(:default)
 
 # Relative autopath inclusion