diff --git a/package-lock.json b/package-lock.json
index e8e8a36..1d36446 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,15 +9,16 @@
       "version": "0.4.86",
       "license": "MIT",
       "dependencies": {
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-        "@live-change/dao-sockjs": "^0.2.0",
-        "@live-change/dao-websocket": "^0.3.1",
-        "@live-change/db": "^0.3.62",
-        "@live-change/db-client": "^0.4.70",
-        "@live-change/db-store-level": "^0.1.14",
-        "@live-change/db-store-lmdb": "^0.1.21",
-        "@live-change/db-store-observable-db": "^0.1.1",
-        "@live-change/db-store-rbtree": "^0.1.1",
+        "@live-change/dao": "^0.3.12",
+        "@live-change/dao-sockjs": "^0.2.1",
+        "@live-change/dao-websocket": "^0.3.2",
+        "@live-change/db": "^0.3.64",
+        "@live-change/db-client": "^0.4.71",
+        "@live-change/db-store-level": "^0.1.15",
+        "@live-change/db-store-lmdb": "^0.1.22",
+        "@live-change/db-store-observable-db": "^0.1.3",
+        "@live-change/db-store-rbtree": "^0.1.2",
+        "@live-change/sockjs": "^0.4.0-rc.1",
         "express": "^4.17.1",
         "line-reader": "^0.4.0",
         "node-interval-tree": "^1.3.3",
@@ -25,7 +26,6 @@
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-        "sockjs": "^0.3.21",
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         "yargs": "^17.0.1"
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@@ -39,36 +39,36 @@
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         "levelup": "^5.0.1",
         "memdown": "^6.0.0",
-        "node-lmdb": "^0.9.4",
+        "node-lmdb": "^0.9.7",
         "subleveldown": "^5.0.1",
         "tape": "^5.2.2"
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     },
     "node_modules/@live-change/dao": {
-      "version": "0.3.3",
-      "resolved": "https://registry.npmjs.org/@live-change/dao/-/dao-0.3.3.tgz",
-      "integrity": "sha512-6lejh8Fub06QNnBO8dKjIOSMTkbthKpwjsaeWbsZzMCA6ZJBkAQ5lfLV2ZPNgfthVkC39/yoYfLW5ZO689dKLg==",
+      "version": "0.3.17",
+      "resolved": "https://registry.npmjs.org/@live-change/dao/-/dao-0.3.17.tgz",
+      "integrity": "sha512-y3A6ZqBfxZ+CzvMSPGrubxvcmBqDmIfgEsGkcxn6lVnzAZTs/vpgoPoKoYuth8fKOdnbusKIoumZqnbToMYzGg==",
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-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/@live-change/dao-sockjs/-/dao-sockjs-0.2.0.tgz",
-      "integrity": "sha512-QRFMdg/VonR4h8yWnk4g3KMpqvKnal19YTxCQC80W6eB6IvWOry+O0rdY6HZvqGQhAkZdSpz5e2VRHnemUtzrQ==",
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@live-change/dao-sockjs/-/dao-sockjs-0.2.1.tgz",
+      "integrity": "sha512-lMON3khwrvkaVC8QyCzytnJef54nzjTMr7JSauC5ZCh3XdxuVnDPE6Uehg2WrDagfCLaMCyCShX0T5DpI7flkA==",
       "dependencies": {
-        "@live-change/dao": "^0.3.2",
+        "@live-change/dao": "^0.3.10",
         "debug": "^4.3.1",
         "sockjs-client": "git+https://github.com/sockjs/sockjs-client.git",
         "supports-color": "^7.2.0"
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     "node_modules/@live-change/dao-websocket": {
-      "version": "0.3.1",
-      "resolved": "https://registry.npmjs.org/@live-change/dao-websocket/-/dao-websocket-0.3.1.tgz",
-      "integrity": "sha512-uoFCmCUlJGCDU7gUV6TeAe87YpZPJ1TdBkUPqwiVsKAkPdWkHR8MO0GyWD4xlahqx3y8xIuWQprB8ob1QRe5Ig==",
+      "version": "0.3.2",
+      "resolved": "https://registry.npmjs.org/@live-change/dao-websocket/-/dao-websocket-0.3.2.tgz",
+      "integrity": "sha512-RRB/ejfwsIXAQeOWWqegtPUo++rc8nwuftygQGQm2wAOLO7stdBIK2S0WNDps1SFbWwju6NrU1aMKwWo8xvI7A==",
       "dependencies": {
-        "@live-change/dao": "^0.3.2",
+        "@live-change/dao": "^0.3.10",
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         "debug": "^4.3.1",
         "supports-color": "^6.1.0",
@@ -97,9 +97,9 @@
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-      "resolved": "https://registry.npmjs.org/@live-change/db/-/db-0.3.62.tgz",
-      "integrity": "sha512-LaFkJAPt8hPTLRogqJXbCUTs9e41qE2W8CW02rCB0LfJh/kIB2UjrtIMVSWQ4LrC1sl0wxg1E6/Ntko5JWLCBA==",
+      "version": "0.3.64",
+      "resolved": "https://registry.npmjs.org/@live-change/db/-/db-0.3.64.tgz",
+      "integrity": "sha512-1fmzLnukGrobve5QIv9dwSdBWX/E1eNzAIGEl8GVu1yFMdJXGnWbmeN0nYqic4RNHjMXtd20SYzahmjqhflE5w==",
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@@ -107,9 +107,9 @@
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-      "resolved": "https://registry.npmjs.org/@live-change/db-client/-/db-client-0.4.70.tgz",
-      "integrity": "sha512-2gZigLhg4TTutbvoJbkwHCeyLV0dMwohOB0bvLxnumC/ydL2/w2j9GeKHFCCr0bZ/tleqUCxdTbn3LNZzWfKIA==",
+      "version": "0.4.71",
+      "resolved": "https://registry.npmjs.org/@live-change/db-client/-/db-client-0.4.71.tgz",
+      "integrity": "sha512-aHYLyWX1sl0BVlMLTJouIyFonZRSvEK5nZV57c83MnF5Qeb7TTku9FfaT4jocnQ9vjtSrNoXRmMbGdxddWyajA==",
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@@ -225,31 +225,23 @@
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-      "version": "0.1.14",
-      "resolved": "https://registry.npmjs.org/@live-change/db-store-level/-/db-store-level-0.1.14.tgz",
-      "integrity": "sha512-deIHxcpur/LvGGzENCjLJuMv9YAb7Wo2coq2x5w48uUJwvzHWWm+UtZ/dvUNx71zf4aPG/5XwBO2Etm71y2xlA==",
+      "version": "0.1.15",
+      "resolved": "https://registry.npmjs.org/@live-change/db-store-level/-/db-store-level-0.1.15.tgz",
+      "integrity": "sha512-Yp2Do90eNIbNNYcdiJTmaPimM0AR3oSpPDcTs4QmDExdqhcnGfEkMzFyePfUZTx7E1dSLg0WuZJ2FESMczPoKA==",
       "dependencies": {
-        "@live-change/dao": "^0.2.14",
+        "@live-change/dao": "^0.3.3",
         "@live-change/interval-tree": "^1.0.12"
       }
     },
-    "node_modules/@live-change/db-store-level/node_modules/@live-change/dao": {
-      "version": "0.2.47",
-      "resolved": "https://registry.npmjs.org/@live-change/dao/-/dao-0.2.47.tgz",
-      "integrity": "sha512-/62L97OkayyFiG8DAxD+QH8ZapgaIFnIVCQIGjzodwEtz+vWcO2DfoHexcK5mIi5y+/vID3+WS48uKhqHK+LDg==",
-      "dependencies": {
-        "debug": "^4.1.1"
-      }
-    },
     "node_modules/@live-change/db-store-lmdb": {
-      "version": "0.1.21",
-      "resolved": "https://registry.npmjs.org/@live-change/db-store-lmdb/-/db-store-lmdb-0.1.21.tgz",
-      "integrity": "sha512-Q/HCLDhD6iu7BwoLhVPFRGUhLf8jQ78EwXe8Otzg/Zu7VNKFDXomn+oiLXQWmR4SJ1kmyse330N1ZF8Lvw14FQ==",
+      "version": "0.1.23",
+      "resolved": "https://registry.npmjs.org/@live-change/db-store-lmdb/-/db-store-lmdb-0.1.23.tgz",
+      "integrity": "sha512-iVhzW2S8jpturIW08u++3WzMZuDM4qGk/Zhs1jSJGg3sMGawx8Q2rHCS9zRYpcXXkFg+HExAWkK4ZsaiR5Zv1Q==",
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         "@live-change/interval-tree": "^1.0.12",
         "napi-macros": "^2.0.0",
-        "node-lmdb": "^0.8.0"
+        "node-lmdb": "^0.9.6"
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     "node_modules/@live-change/db-store-lmdb/node_modules/@live-change/dao": {
@@ -260,21 +252,10 @@
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-    "node_modules/@live-change/db-store-lmdb/node_modules/node-lmdb": {
-      "version": "0.8.0",
-      "resolved": "https://registry.npmjs.org/node-lmdb/-/node-lmdb-0.8.0.tgz",
-      "integrity": "sha512-fFMNIjOyUtJn7ZsDG/zP2iaHp6IaIVQ42foqFyWhqc9dEfaiZtzhjLL+k6KMChfaeLdAL0f2em8Z33gBc2zeMg==",
-      "hasInstallScript": true,
-      "dependencies": {
-        "bindings": "^1.5.0",
-        "nan": "^2.13.1",
-        "prebuild-install": "^5.2.5"
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-    },
     "node_modules/@live-change/db-store-observable-db": {
-      "version": "0.1.1",
-      "resolved": "https://registry.npmjs.org/@live-change/db-store-observable-db/-/db-store-observable-db-0.1.1.tgz",
-      "integrity": "sha512-oEt43mASk1isbnjvfF3NORYZeGCsaFi6Smr/6s7q9ysshXWm1eomUY5GXK1ZO48PRuHm0VNCO5a5U5XOa5aizQ==",
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/@live-change/db-store-observable-db/-/db-store-observable-db-0.1.3.tgz",
+      "integrity": "sha512-mmVmadL50wJsG6jXhlucR11WVauSS2GM3m2TvHgIP5fhYS/ZfWLyonoHcVe9kWokM7Rmpno9aMflJDSedSJYGg==",
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@@ -291,11 +272,11 @@
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-      "resolved": "https://registry.npmjs.org/@live-change/db-store-rbtree/-/db-store-rbtree-0.1.1.tgz",
-      "integrity": "sha512-ceHUeExEz9OsSrhnLoj6yelTB1JJam3CsLErQF7rW/PpMxY+Hz1LZQpwajsUb1DIr13bpZZV5H4t7i8tetDjjg==",
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/@live-change/db-store-rbtree/-/db-store-rbtree-0.1.2.tgz",
+      "integrity": "sha512-CuuUDo0NAHvkGrP/T39soOEWxDOT/Wr3qdAWqlq1ztf3MppD1FsEZ4E7NTPCejw36r2t4vitS21cTPMUpHELEw==",
       "dependencies": {
-        "@live-change/dao": "^0.2.14",
+        "@live-change/dao": "^0.2.22",
         "@live-change/interval-tree": "^1.0.12",
         "functional-red-black-tree": "^1.0.1"
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@@ -313,6 +294,27 @@
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+    "node_modules/@live-change/sockjs": {
+      "version": "0.4.0-rc.1",
+      "resolved": "https://registry.npmjs.org/@live-change/sockjs/-/sockjs-0.4.0-rc.1.tgz",
+      "integrity": "sha512-1/9hjOWGyM7sZhO72IApwVtRzSdyOqzvK1z8wuy3Z4Sdz8d/vCpkRzZsyOOczyD50rI0pbpP5KL6hN5uRP3uoQ==",
+      "dependencies": {
+        "debug": "^4.1.1",
+        "faye-websocket": "^0.11.3",
+        "uuid": "^8.1.0"
+      },
+      "engines": {
+        "node": ">=6.5.0"
+      }
+    },
+    "node_modules/@live-change/sockjs/node_modules/uuid": {
+      "version": "8.3.2",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
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@@ -363,47 +365,6 @@
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+      "dev": true,
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@@ -458,16 +420,6 @@
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+      "dev": true,
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@@ -580,11 +533,6 @@
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@@ -736,14 +655,6 @@
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@@ -6418,18 +5608,14 @@
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@@ -6508,11 +5694,6 @@
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@@ -6528,43 +5709,6 @@
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diff --git a/package.json b/package.json
index 7a6e38e..c51d510 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
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