diff --git a/package-lock.json b/package-lock.json
index ac28452..b69c2ba 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -375,12 +375,12 @@
     "@quid2/adt": {
       "version": "file:../adt",
       "requires": {
-        "@quid2/prim": "@quid2/prim@git+https://github.com/Quid2/ts-core.git"
+        "@quid2/prim": "git+https://github.com/Quid2/ts-core.git"
       },
       "dependencies": {
         "@quid2/prim": {
           "version": "git+https://github.com/Quid2/ts-core.git",
-          "from": "@quid2/prim@git+https://github.com/Quid2/ts-core.git"
+          "from": "git+https://github.com/Quid2/ts-core.git"
         }
       }
     },
@@ -8668,9 +8668,9 @@
       }
     },
     "ws": {
-      "version": "7.3.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.3.0.tgz",
-      "integrity": "sha512-iFtXzngZVXPGgpTlP1rBqsUK82p9tKqsWRPg5L56egiljujJT3vGAYnHANvFxBieXrTFavhzhxW52jnaWV+w2w=="
+      "version": "7.4.6",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+      "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A=="
     },
     "xtend": {
       "version": "4.0.2",
diff --git a/package.json b/package.json
index a23a5fd..8927ef9 100644
--- a/package.json
+++ b/package.json
@@ -61,6 +61,6 @@
     "js-sha3": "^0.8.0",
     "queueing-subject": "^0.3.4",
     "rxjs": "^6.5.5",
-    "ws": "^7.3.0"
+    "ws": "^7.4.6"
   }
 }