diff --git a/lib/overcommit/hook/pre_commit/reek.rb b/lib/overcommit/hook/pre_commit/reek.rb
index a3387194..b6ff8363 100644
--- a/lib/overcommit/hook/pre_commit/reek.rb
+++ b/lib/overcommit/hook/pre_commit/reek.rb
@@ -11,7 +11,7 @@ def run
 
       extract_messages(
         output,
-        /^(?<file>[^:]+):(?<line>\d+):/,
+        /^\s*(?<file>[^:]+):(?<line>\d+):/,
       )
     end
 
diff --git a/spec/overcommit/hook/pre_commit/reek_spec.rb b/spec/overcommit/hook/pre_commit/reek_spec.rb
index 3b978c88..3499f907 100644
--- a/spec/overcommit/hook/pre_commit/reek_spec.rb
+++ b/spec/overcommit/hook/pre_commit/reek_spec.rb
@@ -28,15 +28,35 @@
     end
 
     context 'and it reports warnings' do
-      before do
-        result.stub(:stdout).and_return([
-          'file1.rb -- 1 warning:',
-          'file1.rb:1: MyClass#my_method performs a nil-check. (NilCheck)'
-        ].join("\n"))
-        result.stub(:stderr).and_return('')
+      context 'in old format' do
+        before do
+          result.stub(:stdout).and_return([
+            'file1.rb -- 1 warning:',
+            'file1.rb:1: MyClass#my_method performs a nil-check. (NilCheck)'
+          ].join("\n"))
+          result.stub(:stderr).and_return('')
+        end
+
+        it { should fail_hook }
+        it 'parses the right file' do
+          subject.run.map(&:file).should == ['file1.rb']
+        end
       end
 
-      it { should fail_hook }
+      context 'in new format' do
+        before do
+          result.stub(:stdout).and_return([
+            'file1.rb -- 1 warning:',
+            '  file1.rb:1: MyClass#my_method performs a nil-check. (NilCheck)'
+          ].join("\n"))
+          result.stub(:stderr).and_return('')
+        end
+
+        it { should fail_hook }
+        it 'parses the right file' do
+          subject.run.map(&:file).should == ['file1.rb']
+        end
+      end
     end
   end
 end