diff --git a/package-lock.json b/package-lock.json
index 521132d..698df6c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1440,9 +1440,9 @@
       "dev": true
     },
     "csp-header": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/csp-header/-/csp-header-5.0.0.tgz",
-      "integrity": "sha512-LpX/S65JxI9ks3dPfQS4XcCKLcAipSQenjZFYncWQs+u1O5hmP8GrD1itc7w5MTgce3BpWlC/00Qx/vJlt7FMQ=="
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/csp-header/-/csp-header-5.2.1.tgz",
+      "integrity": "sha512-qOJNu39JZkPrbrAM40a1tQCePEPYVIoI6nMDhX4RA07QjU8efS+zyd/zE83XJu85KKazH9NjKlvvlswFMteMgg=="
     },
     "debug": {
       "version": "2.6.9",
@@ -1690,11 +1690,11 @@
       }
     },
     "express-csp-header": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/express-csp-header/-/express-csp-header-5.0.0.tgz",
-      "integrity": "sha512-4TZUFTvP3APVCxiSZ9Rd/AaTpmI69c9DSjbk47hO40EYGnjJWDa9EqOipA83Wd/7DnnoQqe4iT6OdOU73PCH9Q==",
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/express-csp-header/-/express-csp-header-5.2.1.tgz",
+      "integrity": "sha512-HvVCUa3GwqH9m4rG0y+s6bHENNxtPzLccM1bSmZNiMIWwMc38Q2Gkz6byiDkrqmnqaCJ9+9cc/p2Pd4QqOmx9Q==",
       "requires": {
-        "csp-header": "^5.0.0",
+        "csp-header": "^5.2.1",
         "psl": "1.8.0"
       }
     },
diff --git a/package.json b/package.json
index 10e33bb..f9c76af 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "debug": "~2.6.9",
     "ejs": "~3.1.7",
     "express": "~4.18.2",
-    "express-csp-header": "^5.0.0",
+    "express-csp-header": "^5.2.1",
     "express-rate-limit": "^5.5.1",
     "helmet": "^4.6.0",
     "http-errors": "~1.6.3",