diff --git a/collect-currency/package-lock.json b/collect-currency/package-lock.json
index f147370..1fcfa75 100644
--- a/collect-currency/package-lock.json
+++ b/collect-currency/package-lock.json
@@ -9,7 +9,9 @@
       "version": "1.0.0",
       "license": "GPL-3.0-or-later",
       "dependencies": {
-        "axios": "^1.7.2"
+        "axios": "^1.7.2",
+        "cron-validator": "^1.3.1",
+        "node-schedule": "^2.1.1"
       }
     },
     "node_modules/asynckit": {
@@ -41,6 +43,24 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/cron-parser": {
+      "version": "4.9.0",
+      "resolved": "https://registry.npmjs.org/cron-parser/-/cron-parser-4.9.0.tgz",
+      "integrity": "sha512-p0SaNjrHOnQeR8/VnfGbmg9te2kfyYSQ7Sc/j/6DtPL3JQvKxmjO9TSjNFpujqV3vEYYBvNNvXSxzyksBWAx1Q==",
+      "license": "MIT",
+      "dependencies": {
+        "luxon": "^3.2.1"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
+    "node_modules/cron-validator": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/cron-validator/-/cron-validator-1.3.1.tgz",
+      "integrity": "sha512-C1HsxuPCY/5opR55G5/WNzyEGDWFVG+6GLrA+fW/sCTcP6A6NTjUP2AK7B8n2PyFs90kDG2qzwm8LMheADku6A==",
+      "license": "MIT"
+    },
     "node_modules/delayed-stream": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
@@ -84,6 +104,21 @@
         "node": ">= 6"
       }
     },
+    "node_modules/long-timeout": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/long-timeout/-/long-timeout-0.1.1.tgz",
+      "integrity": "sha512-BFRuQUqc7x2NWxfJBCyUrN8iYUYznzL9JROmRz1gZ6KlOIgmoD+njPVbb+VNn2nGMKggMsK79iUNErillsrx7w==",
+      "license": "MIT"
+    },
+    "node_modules/luxon": {
+      "version": "3.4.4",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-3.4.4.tgz",
+      "integrity": "sha512-zobTr7akeGHnv7eBOXcRgMeCP6+uyYsczwmeRCauvpvaAltgNyTbLH/+VaEAPUeWBT+1GuNmz4wC/6jtQzbbVA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/mime-db": {
       "version": "1.52.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
@@ -105,11 +140,31 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/node-schedule": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/node-schedule/-/node-schedule-2.1.1.tgz",
+      "integrity": "sha512-OXdegQq03OmXEjt2hZP33W2YPs/E5BcFQks46+G2gAxs4gHOIVD1u7EqlYLYSKsaIpyKCK9Gbk0ta1/gjRSMRQ==",
+      "license": "MIT",
+      "dependencies": {
+        "cron-parser": "^4.2.0",
+        "long-timeout": "0.1.1",
+        "sorted-array-functions": "^1.3.0"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/proxy-from-env": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
       "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
       "license": "MIT"
+    },
+    "node_modules/sorted-array-functions": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/sorted-array-functions/-/sorted-array-functions-1.3.0.tgz",
+      "integrity": "sha512-2sqgzeFlid6N4Z2fUQ1cvFmTOLRi/sEDzSQ0OKYchqgoPmQBVyM3959qYx3fpS6Esef80KjmpgPeEr028dP3OA==",
+      "license": "MIT"
     }
   }
 }
diff --git a/collect-currency/package.json b/collect-currency/package.json
index 2368b8d..01d83ab 100644
--- a/collect-currency/package.json
+++ b/collect-currency/package.json
@@ -1,7 +1,7 @@
 {
   "name": "collect-currency",
   "version": "1.0.0",
-  "main": "save_fiat.js",
+  "main": "main.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
@@ -15,8 +15,10 @@
     "url": "https://github.com/Redume/Kekkai/issues"
   },
   "homepage": "https://github.com/Redume/Kekkai#readme",
-  "description": "",
+  "description": "Service for collecting the exchange rate",
   "dependencies": {
-    "axios": "^1.7.2"
+    "axios": "^1.7.2",
+    "cron-validator": "^1.3.1",
+    "node-schedule": "^2.1.1"
   }
 }