diff --git a/frontend/Containerfile b/frontend/Containerfile
index d1ccb7282..907665a45 100644
--- a/frontend/Containerfile
+++ b/frontend/Containerfile
@@ -1,5 +1,5 @@
 # Containerfile for Podman - Frontend
-FROM docker.io/node:20-alpine AS builder
+FROM docker.io/node:20-alpine@sha256:eabac870db94f7342d6c33560d6613f188bbcf4bbe1f4eb47d5e2a08e1a37722 AS builder
 
 WORKDIR /app
 
@@ -16,7 +16,7 @@ ENV VITE_API_URL=$VITE_API_URL
 RUN npm run build
 
 # Production stage with nginx - rootless configuration
-FROM docker.io/nginxinc/nginx-unprivileged:alpine
+FROM docker.io/nginxinc/nginx-unprivileged:alpine@sha256:285b776f6694a03fce74d62d38876311d759a40b0d54b5b2bf0113701bc2edb6
 
 # Remove default config
 RUN rm -rf /etc/nginx/conf.d/*
diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index bc50ea9d3..7d4bbf083 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:20-alpine AS builder
+FROM node:20-alpine@sha256:eabac870db94f7342d6c33560d6613f188bbcf4bbe1f4eb47d5e2a08e1a37722 AS builder
 
 # Add security updates
 RUN apk --no-cache add git
@@ -18,7 +18,7 @@ COPY . .
 RUN npm run build
 
 # Final stage - optimized nginx
-FROM nginx:1.25-alpine
+FROM nginx:1.25-alpine@sha256:516475cc129da42866742567714ddc681e5eed7b9ee0b9e9c015e464b4221a00
 
 # Install security updates
 RUN apk --no-cache add ca-certificates
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 9ed4ee0cf..0443f930a 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -16,31 +16,31 @@
         "zustand": "^5.0.2"
       },
       "devDependencies": {
-        "@eslint/js": "^9.16.0",
-        "@testing-library/jest-dom": "^6.6.3",
-        "@testing-library/react": "^16.0.1",
-        "@testing-library/user-event": "^14.5.2",
+        "@eslint/js": "9.34.0",
+        "@testing-library/jest-dom": "6.8.0",
+        "@testing-library/react": "16.3.0",
+        "@testing-library/user-event": "14.6.1",
         "@types/react": "^18.3.12",
         "@types/react-dom": "^18.3.1",
-        "@typescript-eslint/eslint-plugin": "^8.18.0",
-        "@typescript-eslint/parser": "^8.18.0",
-        "@vitejs/plugin-react": "^4.3.4",
-        "@vitest/coverage-v8": "^2.1.8",
-        "autoprefixer": "^10.4.20",
-        "eslint": "^9.16.0",
-        "eslint-plugin-react": "^7.37.2",
-        "eslint-plugin-react-hooks": "^5.0.0",
-        "eslint-plugin-react-refresh": "^0.4.14",
-        "globals": "^15.12.0",
-        "jsdom": "^26.0.0",
-        "postcss": "^8.4.49",
-        "prettier": "^3.2.5",
-        "prettier-plugin-tailwindcss": "^0.5.11",
-        "tailwindcss": "^3.4.16",
-        "typescript": "^5.7.2",
-        "vite": "^5.4.11",
-        "vite-bundle-analyzer": "^0.10.3",
-        "vitest": "^2.1.8"
+        "@typescript-eslint/eslint-plugin": "8.42.0",
+        "@typescript-eslint/parser": "8.42.0",
+        "@vitejs/plugin-react": "4.7.0",
+        "@vitest/coverage-v8": "2.1.9",
+        "autoprefixer": "10.4.21",
+        "eslint": "9.34.0",
+        "eslint-plugin-react": "7.37.5",
+        "eslint-plugin-react-hooks": "5.2.0",
+        "eslint-plugin-react-refresh": "0.4.20",
+        "globals": "15.15.0",
+        "jsdom": "26.1.0",
+        "postcss": "8.5.6",
+        "prettier": "3.6.2",
+        "prettier-plugin-tailwindcss": "0.5.14",
+        "tailwindcss": "3.4.17",
+        "typescript": "5.9.2",
+        "vite": "5.4.19",
+        "vite-bundle-analyzer": "0.10.6",
+        "vitest": "2.1.9"
       }
     },
     "node_modules/@adobe/css-tools": {
diff --git a/frontend/package.json b/frontend/package.json
index 730ac199a..e7856fb71 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -35,29 +35,29 @@
   "devDependencies": {
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",
-    "@vitejs/plugin-react": "^4.3.4",
-    "autoprefixer": "^10.4.20",
-    "postcss": "^8.4.49",
-    "tailwindcss": "^3.4.16",
-    "typescript": "^5.7.2",
-    "vite": "^5.4.11",
-    "vite-bundle-analyzer": "^0.10.3",
-    "vitest": "^2.1.8",
-    "@vitest/coverage-v8": "^2.1.8",
-    "@testing-library/react": "^16.0.1",
-    "@testing-library/jest-dom": "^6.6.3",
-    "@testing-library/user-event": "^14.5.2",
-    "jsdom": "^26.0.0",
-    "eslint": "^9.16.0",
-    "@eslint/js": "^9.16.0",
-    "@typescript-eslint/parser": "^8.18.0",
-    "@typescript-eslint/eslint-plugin": "^8.18.0",
-    "eslint-plugin-react": "^7.37.2",
-    "eslint-plugin-react-hooks": "^5.0.0",
-    "eslint-plugin-react-refresh": "^0.4.14",
-    "prettier": "^3.2.5",
-    "prettier-plugin-tailwindcss": "^0.5.11",
-    "globals": "^15.12.0"
+    "@vitejs/plugin-react": "4.7.0",
+    "autoprefixer": "10.4.21",
+    "postcss": "8.5.6",
+    "tailwindcss": "3.4.17",
+    "typescript": "5.9.2",
+    "vite": "5.4.19",
+    "vite-bundle-analyzer": "0.10.6",
+    "vitest": "2.1.9",
+    "@vitest/coverage-v8": "2.1.9",
+    "@testing-library/react": "16.3.0",
+    "@testing-library/jest-dom": "6.8.0",
+    "@testing-library/user-event": "14.6.1",
+    "jsdom": "26.1.0",
+    "eslint": "9.34.0",
+    "@eslint/js": "9.34.0",
+    "@typescript-eslint/parser": "8.42.0",
+    "@typescript-eslint/eslint-plugin": "8.42.0",
+    "eslint-plugin-react": "7.37.5",
+    "eslint-plugin-react-hooks": "5.2.0",
+    "eslint-plugin-react-refresh": "0.4.20",
+    "prettier": "3.6.2",
+    "prettier-plugin-tailwindcss": "0.5.14",
+    "globals": "15.15.0"
   },
   "prettier": {
     "semi": false,