diff --git a/package.json b/package.json
index 63bbc2b..e34d695 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
   },
   "dependencies": {
     "base-64": "^1.0.0",
-    "jsrsasign": "^8.0.12",
+    "jsrsasign": "^10.2.0",
     "node-fetch": "^2.3.0"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index ac8d50c..64d8808 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3161,10 +3161,10 @@ jsprim@^1.2.2:
     json-schema "0.2.3"
     verror "1.10.0"
 
-jsrsasign@^8.0.12:
-  version "8.0.12"
-  resolved "https://registry.yarnpkg.com/jsrsasign/-/jsrsasign-8.0.12.tgz#22abb9656d34a30b9530436720835e89c2e5c316"
-  integrity sha1-Iqu5ZW00owuVMENnIINeicLlwxY=
+jsrsasign@^10.2.0:
+  version "10.2.0"
+  resolved "https://registry.yarnpkg.com/jsrsasign/-/jsrsasign-10.2.0.tgz#960ab8046d19d3fcbb584368a57d1977cb0b7ffd"
+  integrity sha512-khMrV/10U02DRzmXhjuLQjddUF39GHndaJZ/3YiiKkbyEl1T5M6EQF9nQUq0DFVCHusmd/jl8TWl4mWt+1L5hg==
 
 kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
   version "3.2.2"