diff --git a/src/components/Analysis/MonthlyAnalysis.spec.tsx b/src/components/Analysis/MonthlyAnalysis.spec.tsx
index 4071f3e07c10947ae89bb1ab3ced03f0cfe2c2af..fc432cab6f73efc7b6d7e0860f3bb92bff75ab8f 100644
--- a/src/components/Analysis/MonthlyAnalysis.spec.tsx
+++ b/src/components/Analysis/MonthlyAnalysis.spec.tsx
@@ -35,7 +35,11 @@ describe('MonthlyAnalysis component', () => {
     })
     const wrapper = mount(
       <Provider store={store}>
-        <MonthlyAnalysis analysisDate={DateTime.now()} />
+        <MonthlyAnalysis
+          analysisDate={DateTime.fromISO('2021-07-01T00:00:00.000Z', {
+            zone: 'utc',
+          })}
+        />
       </Provider>
     ).getElement()
     expect(wrapper).toMatchSnapshot()
diff --git a/src/components/Analysis/__snapshots__/MonthlyAnalysis.spec.tsx.snap b/src/components/Analysis/__snapshots__/MonthlyAnalysis.spec.tsx.snap
index 118820c61a253c6e352bfd249aacfe5dabdb00b5..9835494487c6bd07f9bfb47b8b08a91aa150839a 100644
--- a/src/components/Analysis/__snapshots__/MonthlyAnalysis.spec.tsx.snap
+++ b/src/components/Analysis/__snapshots__/MonthlyAnalysis.spec.tsx.snap
@@ -14,7 +14,7 @@ exports[`MonthlyAnalysis component should be rendered correctly 1`] = `
   }
 >
   <MonthlyAnalysis
-    analysisDate={"2021-07-01T16:56:01.139+02:00"}
+    analysisDate={"2021-07-01T00:00:00.000Z"}
   />
 </Provider>
 `;
diff --git a/src/components/DateNavigator/DateNavigator.spec.tsx b/src/components/DateNavigator/DateNavigator.spec.tsx
index 621cc60f6a7aa74afa73b269e53772572e0c9cf6..ade638c42578e6725027e83de255e03cd0aa39a0 100644
--- a/src/components/DateNavigator/DateNavigator.spec.tsx
+++ b/src/components/DateNavigator/DateNavigator.spec.tsx
@@ -36,7 +36,11 @@ describe('DateNavigator component', () => {
     })
     const wrapper = mount(
       <Provider store={store}>
-        <DateNavigator currentAnalysisDate={DateTime.now()} />
+        <DateNavigator
+          currentAnalysisDate={DateTime.fromISO('2021-07-01T00:00:00.000Z', {
+            zone: 'utc',
+          })}
+        />
       </Provider>
     ).getElement()
     expect(wrapper).toMatchSnapshot()
@@ -50,7 +54,11 @@ describe('DateNavigator component', () => {
     })
     const wrapper = mount(
       <Provider store={store}>
-        <DateNavigator currentAnalysisDate={DateTime.now()} />
+        <DateNavigator
+          currentAnalysisDate={DateTime.fromISO('2021-07-01T00:00:00.000Z', {
+            zone: 'utc',
+          })}
+        />
       </Provider>
     )
     await act(async () => {
diff --git a/src/components/DateNavigator/__snapshots__/DateNavigator.spec.tsx.snap b/src/components/DateNavigator/__snapshots__/DateNavigator.spec.tsx.snap
index a7b34dfbf392678f2f51fa7ee2b8c3e2193f5028..e58a9227a17de891a3736c3f46af672aaf4b52d8 100644
--- a/src/components/DateNavigator/__snapshots__/DateNavigator.spec.tsx.snap
+++ b/src/components/DateNavigator/__snapshots__/DateNavigator.spec.tsx.snap
@@ -14,7 +14,7 @@ exports[`DateNavigator component should be rendered correctly 1`] = `
   }
 >
   <DateNavigator
-    currentAnalysisDate={"2021-07-01T16:57:12.679+02:00"}
+    currentAnalysisDate={"2021-07-01T00:00:00.000Z"}
   />
 </Provider>
 `;