diff --git a/package-lock.json b/package-lock.json
index ec2de9c..4a59f71 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,17 +1,17 @@
 {
   "name": "@hashgraph/did-sdk-js",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@hashgraph/did-sdk-js",
-      "version": "0.1.0",
+      "version": "0.1.1",
       "license": "Apache-2.0",
       "dependencies": {
         "@hashgraph/sdk": "^2.0.20",
         "bs58": "^4.0.1",
-        "js-base64": "^3.6.1",
+        "js-base64": "^3.7.7",
         "moment": "^2.29.1"
       },
       "devDependencies": {
@@ -1223,9 +1223,10 @@
       "dev": true
     },
     "node_modules/js-base64": {
-      "version": "3.6.1",
-      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-3.6.1.tgz",
-      "integrity": "sha512-Frdq2+tRRGLQUIQOgsIGSCd1VePCS2fsddTG5dTCqR0JHgltXWfsxnY0gIXPoMeRmdom6Oyq+UMOFg5suduOjQ=="
+      "version": "3.7.7",
+      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-3.7.7.tgz",
+      "integrity": "sha512-7rCnleh0z2CkXhH67J8K1Ytz0b2Y+yxTPL+/KOJoa20hfnVQ/3/T6W/KflYI4bRHRagNeXeU2bkNGI3v1oS/lw==",
+      "license": "BSD-3-Clause"
     },
     "node_modules/js-yaml": {
       "version": "4.1.0",
@@ -3233,9 +3234,9 @@
       "dev": true
     },
     "js-base64": {
-      "version": "3.6.1",
-      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-3.6.1.tgz",
-      "integrity": "sha512-Frdq2+tRRGLQUIQOgsIGSCd1VePCS2fsddTG5dTCqR0JHgltXWfsxnY0gIXPoMeRmdom6Oyq+UMOFg5suduOjQ=="
+      "version": "3.7.7",
+      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-3.7.7.tgz",
+      "integrity": "sha512-7rCnleh0z2CkXhH67J8K1Ytz0b2Y+yxTPL+/KOJoa20hfnVQ/3/T6W/KflYI4bRHRagNeXeU2bkNGI3v1oS/lw=="
     },
     "js-yaml": {
       "version": "4.1.0",
diff --git a/package.json b/package.json
index 0aad9dd..61a9e69 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   "dependencies": {
     "@hashgraph/sdk": "^2.0.20",
     "bs58": "^4.0.1",
-    "js-base64": "^3.6.1",
+    "js-base64": "^3.7.7",
     "moment": "^2.29.1"
   }
 }