diff --git a/.travis.govet.sh b/.travis.govet.sh
new file mode 100755
index 0000000..f8fbba7
--- /dev/null
+++ b/.travis.govet.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+cd "$(dirname $0)"
+DIRS=". assert require mock _codegen"
+set -e
+for subdir in $DIRS; do
+  pushd $subdir
+  go vet
+  popd
+done
diff --git a/.travis.yml b/.travis.yml
index c64ce51..7605896 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,4 +11,5 @@ go:
 
 script:
   - ./.travis.gofmt.sh
+  - ./.travis.govet.sh
   - go test -v ./...
diff --git a/mock/mock_test.go b/mock/mock_test.go
index a681623..676cb29 100644
--- a/mock/mock_test.go
+++ b/mock/mock_test.go
@@ -754,7 +754,7 @@ func Test_AssertExpectationsForObjects_Helper(t *testing.T) {
 	mockedService2.Called(2)
 	mockedService3.Called(3)
 
-	assert.True(t, AssertExpectationsForObjects(t, mockedService1.Mock, mockedService2.Mock, mockedService3.Mock))
+	assert.True(t, AssertExpectationsForObjects(t, &mockedService1.Mock, &mockedService2.Mock, &mockedService3.Mock))
 	assert.True(t, AssertExpectationsForObjects(t, mockedService1, mockedService2, mockedService3))
 
 }
@@ -773,7 +773,7 @@ func Test_AssertExpectationsForObjects_Helper_Failed(t *testing.T) {
 	mockedService3.Called(3)
 
 	tt := new(testing.T)
-	assert.False(t, AssertExpectationsForObjects(tt, mockedService1.Mock, mockedService2.Mock, mockedService3.Mock))
+	assert.False(t, AssertExpectationsForObjects(tt, &mockedService1.Mock, &mockedService2.Mock, &mockedService3.Mock))
 	assert.False(t, AssertExpectationsForObjects(tt, mockedService1, mockedService2, mockedService3))
 
 }