diff --git a/package-lock.json b/package-lock.json
index db41cc1..c2ca384 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4441,9 +4441,9 @@
       "dev": true
     },
     "semver": {
-      "version": "6.3.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw=="
+      "version": "6.3.1",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.1.tgz",
+      "integrity": "sha512-BR7VvDCVHO+q2xBEWskxS6DJE1qRnb7DxzUrogb71CWoSficBxYsiAGd+Kl0mmq/MprG9yArRkyrQxTO6XjMzA=="
     },
     "set-blocking": {
       "version": "2.0.0",
diff --git a/package.json b/package.json
index 973da59..a112c99 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "@actions/io": "^1.0.0",
     "@actions/tool-cache": "^1.0.0",
     "@slack/webhook": "^5.0.1",
-    "semver": "^6.1.1"
+    "semver": "^6.3.1"
   },
   "devDependencies": {
     "@types/jest": "^24.0.13",