diff --git a/package.json b/package.json
index 545c129..528a501 100644
--- a/package.json
+++ b/package.json
@@ -30,14 +30,14 @@
   ],
   "license": "MIT",
   "dependencies": {
-    "asn1.js": "^5.0.0",
-    "async": "^2.6.0",
+    "asn1.js": "^5.0.1",
+    "async": "^2.6.1",
     "browserify-aes": "^1.2.0",
     "bs58": "^4.0.1",
     "keypair": "^1.0.1",
     "libp2p-crypto-secp256k1": "~0.2.2",
-    "multihashing-async": "~0.4.8",
-    "node-forge": "^0.7.5",
+    "multihashing-async": "~0.5.1",
+    "node-forge": "~0.7.6",
     "pem-jwk": "^1.5.1",
     "protons": "^1.0.1",
     "rsa-pem-to-jwk": "^1.1.3",
@@ -46,10 +46,10 @@
     "webcrypto-shim": "github:dignifiedquire/webcrypto-shim#master"
   },
   "devDependencies": {
-    "aegir": "^13.1.0",
+    "aegir": "^15.2.0",
     "benchmark": "^2.1.4",
     "chai": "^4.1.2",
-    "chai-string": "^1.4.0",
+    "chai-string": "^1.5.0",
     "dirty-chai": "^2.0.1"
   },
   "engines": {