diff --git a/test/unit/specs/Bar.spec.js b/test/unit/specs/Bar.spec.js
index b76f108..715d91e 100644
--- a/test/unit/specs/Bar.spec.js
+++ b/test/unit/specs/Bar.spec.js
@@ -10,7 +10,11 @@ describe('BarChart', () => {
 
   it('should render a canvas', () => {
     const vm = new Vue({
-      template: '<bar-chart></bar-chart>',
+      render: function (createElement) {
+        return createElement(
+          BarChart
+        )
+      },
       components: { BarChart }
     }).$mount(el)
 
@@ -22,7 +26,15 @@ describe('BarChart', () => {
 
   it('should change id based on prop', () => {
     const vm = new Vue({
-      template: '<bar-chart chartId="barchartprop"></bar-chart>',
+      render: function (createElement) {
+        return createElement(
+          BarChart, {
+            props: {
+              chartId: 'barchartprop'
+            }
+          }
+        )
+      },
       components: { BarChart }
     }).$mount(el)
 
diff --git a/test/unit/specs/Bubble.spec.js b/test/unit/specs/Bubble.spec.js
index 22b9f8a..749fc89 100644
--- a/test/unit/specs/Bubble.spec.js
+++ b/test/unit/specs/Bubble.spec.js
@@ -10,7 +10,11 @@ describe('BubbleChart', () => {
 
   it('should render a canvas', () => {
     const vm = new Vue({
-      template: '<bubble-chart></bubble-chart>',
+      render: function (createElement) {
+        return createElement(
+          BubbleChart
+        )
+      },
       components: { BubbleChart }
     }).$mount(el)
 
@@ -22,7 +26,15 @@ describe('BubbleChart', () => {
 
   it('should change id based on prop', () => {
     const vm = new Vue({
-      template: '<bubble-chart chartId="bubblechartprop"></bubble-chart>',
+      render: function (createElement) {
+        return createElement(
+          BubbleChart, {
+            props: {
+              chartId: 'bubblechartprop'
+            }
+          }
+        )
+      },
       components: { BubbleChart }
     }).$mount(el)
 
diff --git a/test/unit/specs/Doughnut.spec.js b/test/unit/specs/Doughnut.spec.js
index 6da7071..37931a8 100644
--- a/test/unit/specs/Doughnut.spec.js
+++ b/test/unit/specs/Doughnut.spec.js
@@ -10,7 +10,11 @@ describe('DoughnutChart', () => {
 
   it('should render a canvas', () => {
     const vm = new Vue({
-      template: '<doughnut-chart></doughnut-chart>',
+      render: function (createElement) {
+        return createElement(
+          DoughnutChart
+        )
+      },
       components: { DoughnutChart }
     }).$mount(el)
 
@@ -22,7 +26,15 @@ describe('DoughnutChart', () => {
 
   it('should change id based on prop', () => {
     const vm = new Vue({
-      template: '<doughnut-chart chartId="doughnutchartprop"></doughnut-chart>',
+      render: function (createElement) {
+        return createElement(
+          DoughnutChart, {
+            props: {
+              chartId: 'doughnutchartprop'
+            }
+          }
+        )
+      },
       components: { DoughnutChart }
     }).$mount(el)
 
diff --git a/test/unit/specs/Line.spec.js b/test/unit/specs/Line.spec.js
index ce99cdf..a4edb28 100644
--- a/test/unit/specs/Line.spec.js
+++ b/test/unit/specs/Line.spec.js
@@ -10,7 +10,11 @@ describe('LineChart', () => {
 
   it('should render a canvas', () => {
     const vm = new Vue({
-      template: '<line-chart></line-chart>',
+      render: function (createElement) {
+        return createElement(
+          LineChart
+        )
+      },
       components: { LineChart }
     }).$mount(el)
 
@@ -22,7 +26,15 @@ describe('LineChart', () => {
 
   it('should change id based on prop', () => {
     const vm = new Vue({
-      template: '<line-chart chartId="linechartprop"></line-chart>',
+      render: function (createElement) {
+        return createElement(
+          LineChart, {
+            props: {
+              chartId: 'linechartprop'
+            }
+          }
+        )
+      },
       components: { LineChart }
     }).$mount(el)
 
diff --git a/test/unit/specs/Pie.spec.js b/test/unit/specs/Pie.spec.js
index 097fad4..3707cbc 100644
--- a/test/unit/specs/Pie.spec.js
+++ b/test/unit/specs/Pie.spec.js
@@ -10,7 +10,11 @@ describe('PieChart', () => {
 
   it('should render a canvas', () => {
     const vm = new Vue({
-      template: '<pie-chart></pie-chart>',
+      render: function (createElement) {
+        return createElement(
+          PieChart
+        )
+      },
       components: { PieChart }
     }).$mount(el)
 
@@ -22,7 +26,15 @@ describe('PieChart', () => {
 
   it('should change id based on prop', () => {
     const vm = new Vue({
-      template: '<pie-chart chartId="piechartprop"></pie-chart>',
+      render: function (createElement) {
+        return createElement(
+          PieChart, {
+            props: {
+              chartId: 'piechartprop'
+            }
+          }
+        )
+      },
       components: { PieChart }
     }).$mount(el)
 
diff --git a/test/unit/specs/PolarArea.spec.js b/test/unit/specs/PolarArea.spec.js
index 921c5a9..b2e563d 100644
--- a/test/unit/specs/PolarArea.spec.js
+++ b/test/unit/specs/PolarArea.spec.js
@@ -10,7 +10,11 @@ describe('PolarChart', () => {
 
   it('should render a canvas', () => {
     const vm = new Vue({
-      template: '<polar-chart></polar-chart>',
+      render: function (createElement) {
+        return createElement(
+          PolarChart
+        )
+      },
       components: { PolarChart }
     }).$mount(el)
 
@@ -22,7 +26,15 @@ describe('PolarChart', () => {
 
   it('should change id based on prop', () => {
     const vm = new Vue({
-      template: '<polar-chart chartId="polarchartprop"></polar-chart>',
+      render: function (createElement) {
+        return createElement(
+          PolarChart, {
+            props: {
+              chartId: 'polarchartprop'
+            }
+          }
+        )
+      },
       components: { PolarChart }
     }).$mount(el)
 
diff --git a/test/unit/specs/Radar.spec.js b/test/unit/specs/Radar.spec.js
index a05a24f..8e58577 100644
--- a/test/unit/specs/Radar.spec.js
+++ b/test/unit/specs/Radar.spec.js
@@ -10,7 +10,11 @@ describe('RadarChart', () => {
 
   it('should render a canvas', () => {
     const vm = new Vue({
-      template: '<radar-chart></radar-chart>',
+      render: function (createElement) {
+        return createElement(
+          RadarChart
+        )
+      },
       components: { RadarChart }
     }).$mount(el)
 
@@ -22,7 +26,15 @@ describe('RadarChart', () => {
 
   it('should change id based on prop', () => {
     const vm = new Vue({
-      template: '<radar-chart chartId="rodarchartprop"></radar-chart>',
+      render: function (createElement) {
+        return createElement(
+          RadarChart, {
+            props: {
+              chartId: 'rodarchartprop'
+            }
+          }
+        )
+      },
       components: { RadarChart }
     }).$mount(el)