diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index cefa5e6cc..f1212e63f 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -130,6 +130,11 @@ jobs:
           npm i -g yarn
           yarn install
 
+    - name: Lint with Prettier
+      run: |
+          cd ./main/tests/cypress
+          yarn check-lint
+
     - name: Test with Cypress on ${{ matrix.browser }}
       run: | 
         echo REFINE_MIN_MEMORY=1400M >> ./refine.ini
diff --git a/main/tests/cypress/cypress/integration/project/grid/column/sort.spec.js b/main/tests/cypress/cypress/integration/project/grid/column/sort.spec.js
index efdb65300..6f73488a2 100644
--- a/main/tests/cypress/cypress/integration/project/grid/column/sort.spec.js
+++ b/main/tests/cypress/cypress/integration/project/grid/column/sort.spec.js
@@ -13,9 +13,9 @@ describe(__filename, function () {
             'BUTTER,WHIPPED,WITH SALT'
         )
         cy.getCell(1, 'Shrt_Desc').should('to.contain', 'BUTTER,WITH SALT')
-        
+
         cy.columnActionClick('Shrt_Desc', ['Sort', 'Reverse'])
-        
+
         cy.getCell(0, 'Shrt_Desc').should('to.contain', 'BUTTER,WITH SALT')
         cy.getCell(1, 'Shrt_Desc').should(
             'to.contain',
@@ -33,7 +33,7 @@ describe(__filename, function () {
     it('Perform a number sort + Reverse + Remove', function () {
         cy.loadAndVisitProject('food.sort')
 
-        cy.castColumnTo('NDB_No','number')
+        cy.castColumnTo('NDB_No', 'number')
         cy.columnActionClick('NDB_No', ['Sort'])
 
         cy.waitForDialogPanel()
@@ -54,7 +54,7 @@ describe(__filename, function () {
     it('Perform a date sort + Reverse + Remove', function () {
         cy.loadAndVisitProject('food.sort')
 
-        cy.castColumnTo('Date','date')
+        cy.castColumnTo('Date', 'date')
         cy.columnActionClick('Date', ['Sort'])
 
         cy.waitForDialogPanel()
@@ -65,7 +65,7 @@ describe(__filename, function () {
         // ensure sorting is active
         cy.getCell(0, 'Date').should('to.contain', '2020-12-17T00:00:00Z')
         cy.getCell(1, 'Date').should('to.contain', '2020-08-17T00:00:00Z')
-        
+
         cy.columnActionClick('Date', ['Sort', 'Reverse'])
 
         cy.getCell(0, 'Date').should('to.contain', '2020-08-17T00:00:00Z')
@@ -74,7 +74,6 @@ describe(__filename, function () {
         cy.columnActionClick('Date', ['Sort', 'Remove sort'])
         cy.getCell(0, 'Date').should('to.contain', '2020-12-17T00:00:00Z')
         cy.getCell(1, 'Date').should('to.contain', '2020-08-17T00:00:00Z')
-
     })
     it('Perform a bool sort + Reverse + Remove', function () {
         cy.loadAndVisitProject('food.sort')
diff --git a/main/tests/cypress/cypress/integration/project/grid/viewpanel-header/sort.spec.js b/main/tests/cypress/cypress/integration/project/grid/viewpanel-header/sort.spec.js
index ecfeff8de..68ba18296 100644
--- a/main/tests/cypress/cypress/integration/project/grid/viewpanel-header/sort.spec.js
+++ b/main/tests/cypress/cypress/integration/project/grid/viewpanel-header/sort.spec.js
@@ -31,7 +31,7 @@ describe(__filename, function () {
     it('Ensure it reverses and reorders number sort', function () {
         cy.loadAndVisitProject('food.sort')
 
-        cy.castColumnTo('NDB_No','number')
+        cy.castColumnTo('NDB_No', 'number')
         cy.columnActionClick('NDB_No', ['Sort'])
 
         cy.waitForDialogPanel()
@@ -56,7 +56,7 @@ describe(__filename, function () {
     it('Ensure it reverses and reorders date sort', function () {
         cy.loadAndVisitProject('food.sort')
 
-        cy.castColumnTo('Date','date')
+        cy.castColumnTo('Date', 'date')
         cy.columnActionClick('Date', ['Sort'])
 
         cy.waitForDialogPanel()
diff --git a/main/tests/cypress/cypress/support/openrefine_api.js b/main/tests/cypress/cypress/support/openrefine_api.js
index b762291b6..ffd587ff4 100644
--- a/main/tests/cypress/cypress/support/openrefine_api.js
+++ b/main/tests/cypress/cypress/support/openrefine_api.js
@@ -69,7 +69,24 @@ Cypress.Commands.add('loadProject', (fixture, projectName, tagName) => {
         // the following code can be used to inject tags in created projects
         // It's conflicting though, breaking up the CSV files
         // It is a hack to parse out CSV files in the openrefine while creating a project with tags
-        const options = {"encoding":"US-ASCII","separator":",","ignoreLines":-1,"headerLines":1,"skipDataLines":0,"limit":-1,"storeBlankRows":true,"guessCellValueTypes":false,"processQuotes":true,"quoteCharacter":"\"","storeBlankCellsAsNulls":true,"includeFileSources":false,"includeArchiveFileName":false,"trimStrings":false,"projectName":openRefineProjectName,"projectTags": [tagName]}
+        const options = {
+            encoding: 'US-ASCII',
+            separator: ',',
+            ignoreLines: -1,
+            headerLines: 1,
+            skipDataLines: 0,
+            limit: -1,
+            storeBlankRows: true,
+            guessCellValueTypes: false,
+            processQuotes: true,
+            quoteCharacter: '"',
+            storeBlankCellsAsNulls: true,
+            includeFileSources: false,
+            includeArchiveFileName: false,
+            trimStrings: false,
+            projectName: openRefineProjectName,
+            projectTags: [tagName],
+        }
         var postData
         if (tagName == undefined) {
             postData =
diff --git a/main/tests/cypress/package.json b/main/tests/cypress/package.json
index 8364d646a..45eeaf67a 100644
--- a/main/tests/cypress/package.json
+++ b/main/tests/cypress/package.json
@@ -5,6 +5,11 @@
     "license": "BSD-3-Clause",
     "author": "OpenRefine",
     "private": true,
+    "scripts": {
+        "test": "cypress run --browser electron --headless --quiet",
+        "lint": "prettier --write .",
+        "check-lint": "prettier --check ."
+      },
     "dependencies": {
         "cypress": "6.2.1",
         "cypress-file-upload": "^5.0.2",