diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 491f40a..2067bce 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -160,8 +160,8 @@ importers:
         specifier: 3.6.0
         version: 3.6.0
       express:
-        specifier: ^4.18.2
-        version: 4.21.2
+        specifier: ^5.0.0
+        version: 5.1.0
       jszip:
         specifier: ^3.10.1
         version: 3.10.1
@@ -191,8 +191,8 @@ importers:
         specifier: ^20.2.0
         version: 20.2.4(@angular/compiler@20.2.4)(typescript@5.8.3)
       '@types/express':
-        specifier: ^4.17.17
-        version: 4.17.23
+        specifier: ^5.0.0
+        version: 5.0.3
       '@types/google.visualization':
         specifier: ^0.0.74
         version: 0.0.74
@@ -2373,9 +2373,15 @@ packages:
   '@types/express-serve-static-core@4.19.6':
     resolution: {integrity: sha512-N4LZ2xG7DatVqhCZzOGb1Yi5lMbXSZcmdLDe9EzSndPV2HpWYWzRbaerl2n27irrm94EPpprqa8KpskPT085+A==}
 
+  '@types/express-serve-static-core@5.0.7':
+    resolution: {integrity: sha512-R+33OsgWw7rOhD1emjU7dzCDHucJrgJXMA5PYCzJxVil0dsyx5iBEPHqpPfiKNJQb7lZ1vxwoLR4Z87bBUpeGQ==}
+
   '@types/express@4.17.23':
     resolution: {integrity: sha512-Crp6WY9aTYP3qPi2wGDo9iUe/rceX01UMhnF1jmwDcKCFM6cx7YhGP/Mpr3y9AASpfHixIG0E6azCcL5OcDHsQ==}
 
+  '@types/express@5.0.3':
+    resolution: {integrity: sha512-wGA0NX93b19/dZC1J18tKWVIYWyyF2ZjT9vin/NRu0qzzvfVzWjs04iq2rQ3H65vCTQYlRqs3YHfY7zjdV+9Kw==}
+
   '@types/glob@8.1.0':
     resolution: {integrity: sha512-IO+MJPVhoqz+28h1qLAcBEH2+xHMK6MTyHJc7MTnnYb6wsoLR29POVGJ7LycmVXIqyy/4/2ShP5sUwTXuOwb/w==}
 
@@ -8904,6 +8910,14 @@ snapshots:
       '@types/qs': 6.14.0
       '@types/range-parser': 1.2.7
       '@types/send': 0.17.5
+    optional: true
+
+  '@types/express-serve-static-core@5.0.7':
+    dependencies:
+      '@types/node': 24.3.1
+      '@types/qs': 6.14.0
+      '@types/range-parser': 1.2.7
+      '@types/send': 0.17.5
 
   '@types/express@4.17.23':
     dependencies:
@@ -8911,6 +8925,13 @@ snapshots:
       '@types/express-serve-static-core': 4.19.6
       '@types/qs': 6.14.0
       '@types/serve-static': 1.15.8
+    optional: true
+
+  '@types/express@5.0.3':
+    dependencies:
+      '@types/body-parser': 1.19.6
+      '@types/express-serve-static-core': 5.0.7
+      '@types/serve-static': 1.15.8
 
   '@types/glob@8.1.0':
     dependencies:
diff --git a/report-app/package.json b/report-app/package.json
index 40f08ad..cba5d50 100644
--- a/report-app/package.json
+++ b/report-app/package.json
@@ -21,7 +21,7 @@
     "@angular/ssr": "^20.2.0",
     "@shikijs/langs": "3.6.0",
     "@shikijs/themes": "3.6.0",
-    "express": "^4.18.2",
+    "express": "^5.0.0",
     "jszip": "^3.10.1",
     "rxjs": "~7.8.0",
     "shiki": "^3.6.0",
@@ -33,7 +33,7 @@
     "@angular/build": "^20.2.0",
     "@angular/cli": "^20.2.0",
     "@angular/compiler-cli": "^20.2.0",
-    "@types/express": "^4.17.17",
+    "@types/express": "^5.0.0",
     "@types/google.visualization": "^0.0.74",
     "@types/jasmine": "~5.1.0",
     "@types/jszip": "^3.4.1",