diff --git a/package-lock.json b/package-lock.json
index ea4bca0..86424f8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "chalk": "^5.3.0",
         "chart": "github:jstrace/chart",
         "dotenv": "^16.4.5",
-        "js-base64": "^3.7.7",
+        "js-base64": "^3.9.1",
         "lodash": "^4.17.21",
         "luxon": "^3.4.4",
         "node-fetch": "^3.3.2",
@@ -360,9 +360,9 @@
       }
     },
     "node_modules/js-base64": {
-      "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=="
+      "version": "3.9.1",
+      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-3.9.1.tgz",
+      "integrity": "sha512-U73qptcvf/HIOauFOmqT3a0mDUp0MYlfd15oqoe9kqZt5XhiXVb+HG09sLvI9PQ9tZIBFS4nlErai8zbWazP0g=="
     },
     "node_modules/lodash": {
       "version": "4.17.21",
@@ -720,9 +720,9 @@
       }
     },
     "js-base64": {
-      "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=="
+      "version": "3.9.1",
+      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-3.9.1.tgz",
+      "integrity": "sha512-U73qptcvf/HIOauFOmqT3a0mDUp0MYlfd15oqoe9kqZt5XhiXVb+HG09sLvI9PQ9tZIBFS4nlErai8zbWazP0g=="
     },
     "lodash": {
       "version": "4.17.21",
diff --git a/package.json b/package.json
index 0836ae1..4da2326 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "chalk": "^5.3.0",
     "chart": "github:jstrace/chart",
     "dotenv": "^16.4.5",
-    "js-base64": "^3.7.7",
+    "js-base64": "^3.9.1",
     "lodash": "^4.17.21",
     "luxon": "^3.4.4",
     "node-fetch": "^3.3.2",