diff --git a/.github/workflows/pr-validation.yml b/.github/workflows/pr-validation.yml
index 33dbd1f..3ec2081 100644
--- a/.github/workflows/pr-validation.yml
+++ b/.github/workflows/pr-validation.yml
@@ -20,7 +20,7 @@ jobs:
                   cache: 'npm'
 
             - name: Install dependencies
-              run: npm ci
+              run: npm ci --legacy-peer-deps
 
             - name: Check code formatting with Prettier
               run: npx prettier --check "src/**/*.{ts,html,scss,css,json}"
@@ -41,7 +41,7 @@ jobs:
                   cache: 'npm'
 
             - name: Install dependencies
-              run: npm ci
+              run: npm ci --legacy-peer-deps
 
             - name: Run TypeScript compiler
               run: npx tsc --noEmit
@@ -59,7 +59,7 @@ jobs:
                   cache: 'npm'
 
             - name: Install dependencies
-              run: npm ci
+              run: npm ci --legacy-peer-deps
 
             - name: Run unit tests
               run: npm test -- --watch=false --browsers=ChromeHeadless --code-coverage
@@ -85,7 +85,7 @@ jobs:
                   cache: 'npm'
 
             - name: Install dependencies
-              run: npm ci
+              run: npm ci --legacy-peer-deps
 
             - name: Build production bundle
               run: npm run build -- --configuration production