diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 060d5ce..fc70e6e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,4 +31,14 @@ jobs:
         run: npm run test:unit
 
       - name: Run end-to-end tests
+        id: e2eTests
         run: npm run test:e2e
+
+      # Uploads the failure screenshots produced by Cypress
+      - uses: actions/upload-artifact@v3
+        if: always() && (steps.e2eTests.outcome == 'failure')
+        with:
+          name: my-artifact
+          path: cypress/screenshots/**/*.png
+
+
diff --git a/cypress/e2e/map.cy.ts b/cypress/e2e/map.cy.ts
index 95b67dc..dab65d2 100644
--- a/cypress/e2e/map.cy.ts
+++ b/cypress/e2e/map.cy.ts
@@ -35,7 +35,7 @@ describe("Map", () => {
       cy.get(".leaflet-control-layers-overlays label input").click();
     });
 
-    cy.url().should("contain", "maps=");
+    cy.url().should("contain", "mops=");
   });
 
   it("unchecks a map layer and changes URL", () => {