diff --git a/test/daypickerinput/events.js b/test/daypickerinput/events.js
index c948ddf67a..dc269197a3 100644
--- a/test/daypickerinput/events.js
+++ b/test/daypickerinput/events.js
@@ -251,7 +251,7 @@ describe('DayPickerInput', () => {
             value="2017-11-8"
             clickUnselectsDay
             dayPickerProps={{
-              month: new Date(2017, 1),
+              month: new Date(2017, 10),
               selectedDays: new Date(2017, 10, 8),
             }}
           />
@@ -271,7 +271,7 @@ describe('DayPickerInput', () => {
             value="2017-11-8"
             clickUnselectsDay
             dayPickerProps={{
-              month: new Date(2017, 1),
+              month: new Date(2017, 10),
               selectedDays: [new Date(2017, 10, 8), new Date(2017, 10, 7)],
             }}
           />
diff --git a/test/daypickerinput/rendering.js b/test/daypickerinput/rendering.js
index 2f0908913b..8d8eb45ed2 100644
--- a/test/daypickerinput/rendering.js
+++ b/test/daypickerinput/rendering.js
@@ -145,7 +145,7 @@ describe('DayPickerInput', () => {
     it("should update the displayed month when `dayPickerProps.month`'s month is updated", () => {
       const wrapper = mount(
         <DayPickerInput
-          dayPickerProps={{ month: new Date(2017, 9) }}
+          dayPickerProps={{ month: new Date(2017, 11) }}
           value="2017-12-15"
         />
       );
@@ -163,7 +163,7 @@ describe('DayPickerInput', () => {
     it("should update the displayed month when `dayPickerProps.month`'s year is updated", () => {
       const wrapper = mount(
         <DayPickerInput
-          dayPickerProps={{ month: new Date(2018, 10) }}
+          dayPickerProps={{ month: new Date(2017, 11) }}
           value="2017-12-15"
         />
       );