diff --git a/package.json b/package.json
index b8f3c4e..e1ea727 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "isomorphic-fetch": "^2.2.1",
     "localforage": "^1.7.3",
     "moment": "^2.24.0",
-    "node-rsa": "^0.4.2",
+    "node-rsa": "^1.0.3",
     "react": "^16.5.2",
     "react-big-calendar": "^0.20.3",
     "react-datetime": "^2.16.3",
@@ -40,7 +40,7 @@
     "@types/isomorphic-fetch": "^0.0.35",
     "@types/jest": "^24.0.4",
     "@types/node": "^11.9.3",
-    "@types/node-rsa": "^0.4.1",
+    "@types/node-rsa": "^1.0.0",
     "@types/react": "^16.8.3",
     "@types/react-big-calendar": "^0.20.5",
     "@types/react-dom": "^16.8.1",
diff --git a/yarn.lock b/yarn.lock
index d9e90c4..602c716 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -975,10 +975,10 @@
     csstype "^2.0.0"
     indefinite-observable "^1.0.1"
 
-"@types/node-rsa@^0.4.1":
-  version "0.4.3"
-  resolved "https://registry.yarnpkg.com/@types/node-rsa/-/node-rsa-0.4.3.tgz#7e87b819f654780445dffabb49d4ad7e8d2eec36"
-  integrity sha512-WIqdmZ1jyTuYERTeZ7Af/QgcKvCvhbnhdTsoZuFidtjASoubklRFqLJ+G4MaygJvNFHE86KiuxxPUG4dPoWMww==
+"@types/node-rsa@^1.0.0":
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/@types/node-rsa/-/node-rsa-1.0.0.tgz#4432df6227c5de734f5f0fbea2420ffb51c51e44"
+  integrity sha512-9hTSXhGDKotpq5XCm+r7wMgt5gl6bGH6VS/sV9bsKda4JmJYyOCdTenSkTUh7zsOihm2oCm5o2ZdfpUIGYKLzQ==
   dependencies:
     "@types/node" "*"
 
@@ -1551,12 +1551,7 @@ asn1.js@^4.0.0:
     inherits "^2.0.1"
     minimalistic-assert "^1.0.0"
 
-asn1@0.2.3:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"
-  integrity sha1-2sh4dxPJlmhJ/IGAd36+nB3fO4Y=
-
-asn1@~0.2.3:
+asn1@^0.2.4, asn1@~0.2.3:
   version "0.2.4"
   resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.4.tgz#8d2475dfab553bb33e77b54e59e880bb8ce23136"
   integrity sha512-jxwzQpLQjSmWXgwaCZE9Nz+glAG01yF1QnWgbhGwHI5A6FRIEY6IVqtHhIepHqI7/kyEyQEagBC5mBEFlIYvdg==
@@ -6774,12 +6769,12 @@ node-releases@^1.1.3:
   dependencies:
     semver "^5.3.0"
 
-node-rsa@^0.4.2:
-  version "0.4.2"
-  resolved "https://registry.yarnpkg.com/node-rsa/-/node-rsa-0.4.2.tgz#d6391729ec16a830ed5a38042b3157d2d5d72530"
-  integrity sha1-1jkXKewWqDDtWjgEKzFX0tXXJTA=
+node-rsa@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/node-rsa/-/node-rsa-1.0.3.tgz#e2d23be0096caeca014b139af480ca7bc614a589"
+  integrity sha512-gQowjnOunjmojrpO+d8x1ubL9X2Zpj4MRmY2J2hPtVF8g1VgOX1yNWUeCCoyzkRHunJf1/3orLzit5PiRtDz1A==
   dependencies:
-    asn1 "0.2.3"
+    asn1 "^0.2.4"
 
 nopt@^4.0.1:
   version "4.0.1"