diff --git a/package-lock.json b/package-lock.json
index bf67c4a..58dd864 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
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         "@slack/bolt": "^3.11.1",
         "dotenv": "^16.0.1",
-        "node-schedule": "^2.1.0"
+        "node-schedule": "^2.1.1"
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+      "resolved": "https://registry.npmjs.org/cron-parser/-/cron-parser-4.8.1.tgz",
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-        "is-nan": "^1.3.2",
-        "luxon": "^1.26.0"
+        "luxon": "^3.2.1"
       },
       "engines": {
-        "node": ">=0.8"
+        "node": ">=12.0.0"
       }
     },
     "node_modules/debug": {
@@ -974,21 +973,6 @@
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       }
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-    "node_modules/is-nan": {
-      "version": "1.3.2",
-      "resolved": "https://registry.npmjs.org/is-nan/-/is-nan-1.3.2.tgz",
-      "integrity": "sha512-E+zBKpQ2t6MEo1VsonYmluk9NxGrbzpeeLC2xIViuO2EjU2xsXsBPwTr3Ykv9l08UYEVEdWeRZNouaZqF6RN0w==",
-      "dependencies": {
-        "call-bind": "^1.0.0",
-        "define-properties": "^1.1.3"
-      },
-      "engines": {
-        "node": ">= 0.4"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/ljharb"
-      }
-    },
     "node_modules/is-negative-zero": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/is-negative-zero/-/is-negative-zero-2.0.2.tgz",
@@ -1206,11 +1190,11 @@
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     "node_modules/luxon": {
-      "version": "1.28.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.28.0.tgz",
-      "integrity": "sha512-TfTiyvZhwBYM/7QdAVDh+7dBTBA29v4ik0Ce9zda3Mnf8on1S5KJI8P2jKFZ8+5C0jhmr0KwJEO/Wdpm0VeWJQ==",
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.3.0.tgz",
+      "integrity": "sha512-An0UCfG/rSiqtAIiBPO0Y9/zAnHUZxAMiCpTd5h2smgsj7GGmcenvrvww2cqNA8/4A5ZrD1gJpHN2mIHZQF+Mg==",
       "engines": {
-        "node": "*"
+        "node": ">=12"
       }
     },
     "node_modules/media-typer": {
@@ -1278,11 +1262,11 @@
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     "node_modules/node-schedule": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/node-schedule/-/node-schedule-2.1.0.tgz",
-      "integrity": "sha512-nl4JTiZ7ZQDc97MmpTq9BQjYhq7gOtoh7SiPH069gBFBj0PzD8HI7zyFs6rzqL8Y5tTiEEYLxgtbx034YPrbyQ==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/node-schedule/-/node-schedule-2.1.1.tgz",
+      "integrity": "sha512-OXdegQq03OmXEjt2hZP33W2YPs/E5BcFQks46+G2gAxs4gHOIVD1u7EqlYLYSKsaIpyKCK9Gbk0ta1/gjRSMRQ==",
       "dependencies": {
-        "cron-parser": "^3.5.0",
+        "cron-parser": "^4.2.0",
         "long-timeout": "0.1.1",
         "sorted-array-functions": "^1.3.0"
       },
@@ -2097,12 +2081,11 @@
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     "cron-parser": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/cron-parser/-/cron-parser-3.5.0.tgz",
-      "integrity": "sha512-wyVZtbRs6qDfFd8ap457w3XVntdvqcwBGxBoTvJQH9KGVKL/fB+h2k3C8AqiVxvUQKN1Ps/Ns46CNViOpVDhfQ==",
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/cron-parser/-/cron-parser-4.8.1.tgz",
+      "integrity": "sha512-jbokKWGcyU4gl6jAfX97E1gDpY12DJ1cLJZmoDzaAln/shZ+S3KBFBuA2Q6WeUN4gJf/8klnV1EfvhA2lK5IRQ==",
       "requires": {
-        "is-nan": "^1.3.2",
-        "luxon": "^1.26.0"
+        "luxon": "^3.2.1"
       }
     },
     "debug": {
@@ -2480,15 +2463,6 @@
       "resolved": "https://registry.npmjs.org/is-map/-/is-map-2.0.2.tgz",
       "integrity": "sha512-cOZFQQozTha1f4MxLFzlgKYPTyj26picdZTx82hbc/Xf4K/tZOOXSCkMvU4pKioRXGDLJRn0GM7Upe7kR721yg=="
     },
-    "is-nan": {
-      "version": "1.3.2",
-      "resolved": "https://registry.npmjs.org/is-nan/-/is-nan-1.3.2.tgz",
-      "integrity": "sha512-E+zBKpQ2t6MEo1VsonYmluk9NxGrbzpeeLC2xIViuO2EjU2xsXsBPwTr3Ykv9l08UYEVEdWeRZNouaZqF6RN0w==",
-      "requires": {
-        "call-bind": "^1.0.0",
-        "define-properties": "^1.1.3"
-      }
-    },
     "is-negative-zero": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/is-negative-zero/-/is-negative-zero-2.0.2.tgz",
@@ -2656,9 +2630,9 @@
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     },
     "luxon": {
-      "version": "1.28.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.28.0.tgz",
-      "integrity": "sha512-TfTiyvZhwBYM/7QdAVDh+7dBTBA29v4ik0Ce9zda3Mnf8on1S5KJI8P2jKFZ8+5C0jhmr0KwJEO/Wdpm0VeWJQ=="
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.3.0.tgz",
+      "integrity": "sha512-An0UCfG/rSiqtAIiBPO0Y9/zAnHUZxAMiCpTd5h2smgsj7GGmcenvrvww2cqNA8/4A5ZrD1gJpHN2mIHZQF+Mg=="
     },
     "media-typer": {
       "version": "0.3.0",
@@ -2704,11 +2678,11 @@
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     },
     "node-schedule": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/node-schedule/-/node-schedule-2.1.0.tgz",
-      "integrity": "sha512-nl4JTiZ7ZQDc97MmpTq9BQjYhq7gOtoh7SiPH069gBFBj0PzD8HI7zyFs6rzqL8Y5tTiEEYLxgtbx034YPrbyQ==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/node-schedule/-/node-schedule-2.1.1.tgz",
+      "integrity": "sha512-OXdegQq03OmXEjt2hZP33W2YPs/E5BcFQks46+G2gAxs4gHOIVD1u7EqlYLYSKsaIpyKCK9Gbk0ta1/gjRSMRQ==",
       "requires": {
-        "cron-parser": "^3.5.0",
+        "cron-parser": "^4.2.0",
         "long-timeout": "0.1.1",
         "sorted-array-functions": "^1.3.0"
       }
diff --git a/package.json b/package.json
index 0a8b833..430d9aa 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "@hebcal/rest-api": "^3.18.0",
     "@slack/bolt": "^3.11.1",
     "dotenv": "^16.0.1",
-    "node-schedule": "^2.1.0"
+    "node-schedule": "^2.1.1"
   },
   "engines": {
     "node": ">=17.0.0"