diff --git a/package-lock.json b/package-lock.json
index 92412e102b0..c2c8b093bef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8698,9 +8698,9 @@
       "integrity": "sha512-bV7f+6l2QigeBBZSM/6yTNq4P2fNpSWj/0e7jQcy87A8e7o2nAfP/34/2ky5Vw4B9S446EtIhodAzkFCcR4dQg=="
     },
     "moment-timezone": {
-      "version": "0.5.28",
-      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.28.tgz",
-      "integrity": "sha512-TDJkZvAyKIVWg5EtVqRzU97w0Rb0YVbfpqyjgu6GwXCAohVRqwZjf4fOzDE6p1Ch98Sro/8hQQi65WDXW5STPw==",
+      "version": "0.5.33",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.33.tgz",
+      "integrity": "sha512-PTc2vcT8K9J5/9rDEPe5czSIKgLoGsH8UNpA4qZTVw0Vd/Uz19geE9abbIOQKaAQFcnQ3v5YEXrbSc5BpshH+w==",
       "requires": {
         "moment": ">= 2.9.0"
       }
diff --git a/package.json b/package.json
index 653071057d0..6807f7e44c5 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "lodash": "^4.17.20",
     "marked": "^0.8.2",
     "moment": "^2.24.0",
-    "moment-timezone": "^0.5.28",
+    "moment-timezone": "^0.5.33",
     "nextcloud-vue-collections": "^0.7.2",
     "p-limit": "^2.3.0",
     "p-queue": "^6.3.0",