diff --git a/packages/backend/package.json b/packages/backend/package.json
index 2abb90f91..de230cf42 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -37,7 +37,7 @@
     "cookie-parser": "1.4.6",
     "cron": "3.1.6",
     "esbuild": "0.20.1",
-    "express": "4.18.2",
+    "express": "4.18.3",
     "express-async-errors": "3.1.1",
     "express-openapi-validator": "5.1.6",
     "express-rate-limit": "7.1.5",
diff --git a/yarn.lock b/yarn.lock
index 91fe9d5ac..31e460e51 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1395,7 +1395,7 @@ __metadata:
     eslint-plugin-import: "npm:2.29.1"
     eslint-plugin-jsdoc: "npm:48.2.0"
     eslint-plugin-prettier: "npm:5.1.3"
-    express: "npm:4.18.2"
+    express: "npm:4.18.3"
     express-async-errors: "npm:3.1.1"
     express-openapi-validator: "npm:5.1.6"
     express-rate-limit: "npm:7.1.5"
@@ -3040,12 +3040,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"body-parser@npm:1.20.1":
-  version: 1.20.1
-  resolution: "body-parser@npm:1.20.1"
+"body-parser@npm:1.20.2":
+  version: 1.20.2
+  resolution: "body-parser@npm:1.20.2"
   dependencies:
     bytes: "npm:3.1.2"
-    content-type: "npm:~1.0.4"
+    content-type: "npm:~1.0.5"
     debug: "npm:2.6.9"
     depd: "npm:2.0.0"
     destroy: "npm:1.2.0"
@@ -3053,10 +3053,10 @@ __metadata:
     iconv-lite: "npm:0.4.24"
     on-finished: "npm:2.4.1"
     qs: "npm:6.11.0"
-    raw-body: "npm:2.5.1"
+    raw-body: "npm:2.5.2"
     type-is: "npm:~1.6.18"
     unpipe: "npm:1.0.0"
-  checksum: 10c0/a202d493e2c10a33fb7413dac7d2f713be579c4b88343cd814b6df7a38e5af1901fc31044e04de176db56b16d9772aa25a7723f64478c20f4d91b1ac223bf3b8
+  checksum: 10c0/06f1438fff388a2e2354c96aa3ea8147b79bfcb1262dfcc2aae68ec13723d01d5781680657b74e9f83c808266d5baf52804032fbde2b7382b89bd8cdb273ace9
   languageName: node
   linkType: hard
 
@@ -3536,7 +3536,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"content-type@npm:^1.0.5, content-type@npm:~1.0.4":
+"content-type@npm:^1.0.5, content-type@npm:~1.0.4, content-type@npm:~1.0.5":
   version: 1.0.5
   resolution: "content-type@npm:1.0.5"
   checksum: 10c0/b76ebed15c000aee4678c3707e0860cb6abd4e680a598c0a26e17f0bfae723ec9cc2802f0ff1bc6e4d80603719010431d2231018373d4dde10f9ccff9dadf5af
@@ -4804,13 +4804,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"express@npm:*, express@npm:4.18.2":
-  version: 4.18.2
-  resolution: "express@npm:4.18.2"
+"express@npm:*, express@npm:4.18.3":
+  version: 4.18.3
+  resolution: "express@npm:4.18.3"
   dependencies:
     accepts: "npm:~1.3.8"
     array-flatten: "npm:1.1.1"
-    body-parser: "npm:1.20.1"
+    body-parser: "npm:1.20.2"
     content-disposition: "npm:0.5.4"
     content-type: "npm:~1.0.4"
     cookie: "npm:0.5.0"
@@ -4839,7 +4839,7 @@ __metadata:
     type-is: "npm:~1.6.18"
     utils-merge: "npm:1.0.1"
     vary: "npm:~1.1.2"
-  checksum: 10c0/75af556306b9241bc1d7bdd40c9744b516c38ce50ae3210658efcbf96e3aed4ab83b3432f06215eae5610c123bc4136957dc06e50dfc50b7d4d775af56c4c59c
+  checksum: 10c0/0b9eeafbac549e3c67d92d083bf1773e358359f41ad142b92121935c6348d29079b75054555b3f62de39263fffc8ba06898b09fdd3e213e28e714c03c5d9f44c
   languageName: node
   linkType: hard
 
@@ -7495,15 +7495,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"raw-body@npm:2.5.1":
-  version: 2.5.1
-  resolution: "raw-body@npm:2.5.1"
+"raw-body@npm:2.5.2":
+  version: 2.5.2
+  resolution: "raw-body@npm:2.5.2"
   dependencies:
     bytes: "npm:3.1.2"
     http-errors: "npm:2.0.0"
     iconv-lite: "npm:0.4.24"
     unpipe: "npm:1.0.0"
-  checksum: 10c0/5dad5a3a64a023b894ad7ab4e5c7c1ce34d3497fc7138d02f8c88a3781e68d8a55aa7d4fd3a458616fa8647cc228be314a1c03fb430a07521de78b32c4dd09d2
+  checksum: 10c0/b201c4b66049369a60e766318caff5cb3cc5a900efd89bdac431463822d976ad0670912c931fdbdcf5543207daf6f6833bca57aa116e1661d2ea91e12ca692c4
   languageName: node
   linkType: hard