diff --git a/package-lock.json b/package-lock.json
index 01d0024..d94bc05 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,9 +8,9 @@
       "dependencies": {
         "@actions/core": "^1.10.0",
         "@actions/glob": "^0.4.0",
-        "dotenv": "^16.0.3",
+        "dotenv": "^16.3.1",
         "nodemailer": "^6.9.1",
-        "showdown": "^2.1.0"
+        "showdown": "^2.0.2"
       }
     },
     "node_modules/@actions/core": {
@@ -67,11 +67,14 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "node_modules/dotenv": {
-      "version": "16.0.3",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.0.3.tgz",
-      "integrity": "sha512-7GO6HghkA5fYG9TYnNxi14/7K9f5occMlp3zXAuSxn7CKCxt9xbNWG7yF8hTCSUchlfWSe3uLmlPfigevRItzQ==",
+      "version": "16.3.1",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.3.1.tgz",
+      "integrity": "sha512-IPzF4w4/Rd94bA9imS68tZBaYyBWSCE47V1RGuMrB94iyTOIEwRmVL2x/4An+6mETpLrKJ5hQkB8W4kFAadeIQ==",
       "engines": {
         "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/motdotla/dotenv?sponsor=1"
       }
     },
     "node_modules/minimatch": {
@@ -177,9 +180,9 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "dotenv": {
-      "version": "16.0.3",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.0.3.tgz",
-      "integrity": "sha512-7GO6HghkA5fYG9TYnNxi14/7K9f5occMlp3zXAuSxn7CKCxt9xbNWG7yF8hTCSUchlfWSe3uLmlPfigevRItzQ=="
+      "version": "16.3.1",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.3.1.tgz",
+      "integrity": "sha512-IPzF4w4/Rd94bA9imS68tZBaYyBWSCE47V1RGuMrB94iyTOIEwRmVL2x/4An+6mETpLrKJ5hQkB8W4kFAadeIQ=="
     },
     "minimatch": {
       "version": "3.1.2",
diff --git a/package.json b/package.json
index 03ba160..fb6c16e 100644
--- a/package.json
+++ b/package.json
@@ -9,6 +9,6 @@
     "@actions/glob": "^0.4.0",
     "nodemailer": "^6.9.1",
     "showdown": "^2.0.2",
-    "dotenv": "^16.0.3"
+    "dotenv": "^16.3.1"
   }
 }